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Number of items at this level: 509.

2017

Dietl, Sebastian, Wang, Sheng , Schuh, Dieter, Wegscheider, Werner, Kotthaus, Jörg P., Pinczuk, Aron, Holleitner, Alexander W. and Wurstbauer, Ursula (2017) Collective electronic excitation in a trapped ensemble of photogenerated dipolar excitons and free holes revealed by inelastic light scattering. Physical Review B 95 (8). Fulltext not available.

2015

Kohda, M., Altmann, P., Schuh, Dieter, Ganichev, Sergey, Wegscheider, Werner and Salis, G. (2015) All-optical evaluation of spin-orbit interaction based on diffusive spin motion in a two-dimensional electron gas. Applied Physics Letters 107 (17), p. 172402.

Helzel, Andreas, Litvin, Leonid, Levkivskyi, I. P., Sukhorukov, E. V., Wegscheider, Werner and Strunk, Christoph (2015) Counting statistics and dephasing transition in an electronic Mach-Zehnder interferometer. Phys. Rev. B 91, p. 245419.

2013

Hirmer, Marika (2013) High-mobility two-dimensional hole gases in III-V semiconductor heterostructures: growth and transport properties. Dissertationsreihe der Fakultät für Physik der Universität Regensburg 29, PhD, Universität Regensburg.

2012

Utz, Martin (2012) Epitaxie von (Ga,Mn)As. PhD, Universität Regensburg.

Griesbeck, Michael, Glazov, Mikhail, Sherman, E. Ya., Schuh, Dieter, Wegscheider, Werner, Schüller, Christian and Korn, Tobias (2012) Strongly anisotropic spin relaxation revealed by resonant spin amplification in (110) GaAs quantum wells. Physical Review B (PRB) 85 (8), p. 85313.

2011

Lechner, Vera, Golub, Leonid, Lomakina, F., Belkov, Vassilij, Olbrich, Peter, Stachel, Sebastian, Caspers, Ines, Griesbeck, Michael, Kugler, Michael, Hirmer, Michael, Korn, Tobias, Schueller, Christian, Schuh, Dieter, Wegscheider, Werner and Ganichev, Sergey (2011) Spin and orbital mechanisms of the magnetogyrotropic photogalvanic effects in GaAs/AlxGa1-xAs quantum well structures. Physical Review B (PRB) 83 (15), p. 155313.

Shiogai, Junichi, Schuh, Dieter, Wegscheider, Werner, Kohda, M., Nitta, J. and Weiss, Dieter (2011) Magnitude and sign control of lithography-induced uniaxial anisotropy in ultra-thin (Ga,Mn)As wires. Applied Physics Letters 98, p. 83101.

Taubert, D., Schinner, G. J., Tomaras, C., Tranitz, Hans-Peter, Wegscheider, Werner and Ludwig, S. (2011) An electron jet pump: The Venturi effect of a Fermi liquid. Journal of Applied Physics 109, p. 102412.

Hirmer, Marika, Schuh, Dieter and Wegscheider, Werner (2011) Carbon doped InAlAs/InGaAs/InAs heterostructures: Tuning from n- to p-doping. Applied Physics Letters 98, 082103.

Kugler, M., Korn, Tobias, Hirmer, Michael, Schuh, Dieter, Wegscheider, Werner and Schüller, Christian (2011) Controlling hole spin dynamics in two‐dimensional hole systems at low temperatures. In: PHYSICS OF SEMICONDUCTORS: 30th International Conference on the Physics of Semiconductors, 25–30 July 2010, Seoul, (Korea).

Griesbeck, Michael, Glazov, Mikhail, Korn, Tobias, Reichl, C., Schuh, Dieter, Wegscheider, Werner and Schüller, Christian (2011) Cyclotron effect on coherent spin precession of two‐dimensional electrons. In: PHYSICS OF SEMICONDUCTORS: 30th International Conference on the Physics of Semiconductors, Seoul, (Korea), 25–30 July 2010.

Taubert, D., Schuh, Dieter, Wegscheider, Werner and Ludwig, Stefan (2011) Determination of energy scales in few-electron double quantum dots. Review of Scientific Instruments (82), p. 123905.

Davanço, M., Rakher, M. T., Wegscheider, Werner, Schuh, Dieter, Badolato, A. and Srinivasan, K. (2011) Efficient quantum dot single photon extraction into an optical fiber using a nanophotonic directional coupler. Applied Physics Letters 99, p. 121101.

Shiogai, Junichi, Schuh, Dieter, Wegscheider, Werner, Kohda, M., Nitta, J. and Weiss, Dieter (2011) Erratum: “Magnitude and sign control of lithography-induced uniaxial anisotropy in ultrathin (Ga,Mn)As wires” [ Appl. Phys. Lett. 98, 083101 (2011) ]. Applied Physics Letters 98, p. 169901.

Korn, Tobias, Kugler, M., Hirmer, Michael, Schuh, Dieter, Wegscheider, Werner and Schüller, Christian (2011) Resonant spin amplification of hole spin dynamics in two‐dimensional hole systems: experiment and simulation. In: PHYSICS OF SEMICONDUCTORS: 30th International Conference on the Physics of Semiconductors, 25–30 July 2010, Seoul, (Korea).

2010

Wurstbauer, Ulrich, Röling, Christian, Wurstbauer, Ursula, Wegscheider, Werner, Vaupel, Matthias, Thiesen, Peter H. and Weiss, Dieter (2010) Imaging ellipsometry of graphene. Applied Physics Letters 97, p. 231901.

Drexler, Christoph, Belkov, Vassilij, Ashkinadze, B., Olbrich, Peter, Zoth, Christina, Lechner, Vera, Terent'ev, Ya.V., Yakovlev, D.R., Karczewski, G., Wojtowicz, Tomasz, Schuh, Dieter, Wegscheider, Werner and Ganichev, Sergey (2010) Spin polarized electric currents in semiconductor heterostructures induced by microwave radiation. Applied Physics Letters 97 (18), p. 182107. Fulltext not available.

Wurstbauer, Ursula, Sliwa, Cezary, Weiss, Dieter, Dietl, Tomasz and Wegscheider, Werner (2010) Hysteretic magnetoresistance and thermal bistability in a magnetic two-dimensional hole system. Nature Physics 6, pp. 955-959. Fulltext not available.

Schlapps, Markus, Geissler, Stefan, Lermer, Teresa, Sadowski, Janusz, Wegscheider, Werner and Weiss, Dieter (2010) Coulomb blockade transport across lateral (Ga,Mn)As nanoconstrictions. Physica E Low-dimensional Systems and Nanostructures 20 (10), pp. 2676-2680. Fulltext not available.

Ciorga, Mariusz, Einwanger, Andreas, Wurstbauer, Ulrich, Schuh, Dieter, Wegscheider, Werner and Weiss, Dieter (2010) In-plane anisotropy of tunneling magnetoresistance and spin polarization in lateral spin injection devices with (Ga,Mn)As/GaAs spin-Esaki diode contacts. Physica E Low-dimensional Systems and Nanostructures 42 (10), pp. 2673-2675. Fulltext not available.

Korn, Tobias, Kugler, Michael, Hirmer, Michael, Schuh, Dieter, Wegscheider, Werner and Schüller, Christian (2010) Resonant spin amplification of hole spin dynamics in two‐dimensional hole systems: experiment and simulation. Conference Proceedings.

Reinwald, Elisabeth (2010) Magnetotransportmessungen an AFM-strukturierten zweidimensionalen Elektronengasen auf GaAs-AlGaAs-Spaltkanten. PhD, Universität Regensburg.

Gerl, Christian (2010) Hochbewegliche zweidimensionale Lochsysteme in GaAs-AlGaAs-Heterostrukturen. PhD, Universität Regensburg.

Stefanowicz, Wiktor, Sliwa, Cezary, Aleshkevych, Pavlo, Dietl, Tomasz, Döppe, Matthias, Wurstbauer, Ursula, Wegscheider, Werner, Weiss, Dieter and Sawicki, Maciej (2010) Magnetic anisotropy of epitaxial (Ga,Mn)As on (113)A GaAs. Physical Review B (PRB) 81, p. 155203.

Gareev, Rashid, Petukhov, A., Schlapps, Markus, Sadowski, Janusz and Wegscheider, Werner (2010) Giant anisotropic magnetoresistance in insulating ultrathin (Ga,Mn)As. Applied Physics Letters 96, 052114. Fulltext not available.

Wurstbauer, Ursula, Knott, S., Westarp, C.G.v., Mecking, N., Rachor, K., Heitmann, D., Wegscheider, Werner and Hansen, W. (2010) Anomalous magnetotransport and cyclotron resonance of high mobility magnetic 2DHGs in the quantum Hall regime. Physica E Low-dimensional Systems and Nanostructures 42, pp. 1022-1025. Fulltext not available.

Wurstbauer, Ursula, Schuh, Dieter, Weiss, Dieter and Wegscheider, Werner (2010) From weak to strong localization in a ferromagnetic high mobility 2DHG. Physica E Low-dimensional Systems and Nanostructures 42 (4), pp. 1145-1147.

Sperl, Matthias, Maccherozzi, F., Borgatti, F., Verna, A., Rossi, G., Soda, M., Schuh, Dieter, Bayreuther, Günther, Wegscheider, Werner, Cezar, J. C., Brookes, N. B., Back, Christian and Panaccione, G. (2010) Identifying the character of ferromagnetic Mn in epitaxial Fe/(Ga,Mn)As heterostructures. Physical Review B (PRB) 81, 035211. Fulltext not available.

Wurstbauer, Ursula, Knott, S., Zolotaryov, A., Schuh, Dieter, Hansen, W. and Wegscheider, Werner (2010) Strong localization effect in magnetic two-dimensional hole systems. Applied Physics Letters 96, p. 22103. Fulltext not available.

Bauer, Benedikt, Rudolph, Andreas, Soda, Marcello, Fontcuberta i Morral, Anna, Zweck, Josef, Schuh, Dieter and Reiger, Elisabeth (2010) Position controlled self-catalyzed growth of GaAs nanowires by molecular beam epitaxy. Nanotechnology 21 (43), p. 435601.

2009

Leeb, Tobias (2009) MBE-Wachstum von ZnMnSe zur Spininjektion in GaAs/AlGaAs-Heterostrukturen. Dissertationsreihe der Fakultät für Physik der Universität Regensburg 2, PhD, Universität Regensburg.

Ehehalt, Jörg (2009) Optimierung und optische Eigenschaften von Quantenstrukturen hergestellt durch Überwachsen von Spaltflächen. PhD, Universität Regensburg.

Einwanger, Andreas, Ciorga, Mariusz, Wurstbauer, Ulrich, Schuh, Dieter, Wegscheider, Werner and Weiss, Dieter (2009) Tunneling anisotropic spin polarization in lateral (Ga,Mn)As/GaAs spin Esaki diode devices. Applied Physics Letters 95, p. 152101.

Schlapps, Markus, Lermer, Teresa, Geissler, Stefan, Neumaier, Daniel, Sadowski, Janusz, Schuh, Dieter, Wegscheider, Werner and Weiss, Dieter (2009) Transport through (Ga,Mn)As nanoislands: Coulomb blockade and temperature dependence of the conductance. Physical Review B (PRB) 80 (12), p. 125330.

Wimmer, Michael, Lobenhofer, M., Moser, Jürgen, Matos-Abiague, Alex, Schuh, Dieter, Wegscheider, Werner, Fabian, Jaroslav , Richter, Klaus and Weiss, Dieter (2009) Orbital effects of tunneling anisotropic magnetoresistance in Fe/GaAs/Au junctions. Physical Review B (PRB) 80 (12), p. 121301.

Hoffmann, Frank, Woltersdorf, Georg, Wegscheider, Werner, Einwanger, Andreas, Weiss, Dieter and Back, Christian (2009) Mapping the magnetic anisotropy in (Ga,Mn)As nanostructures. Physical Review B (PRB) 80, p. 54417.

Olbrich, Peter, Ivchenko, Eougenious, Ravash, Roghaiyeh, Feil, Thomas, Danilov, Sergey, Allerdings, J., Weiss, Dieter, Schuh, Dieter, Wegscheider, Werner and Ganichev, Sergey (2009) Ratchet effects induced by terahertz radiation in heterostructures with a lateral periodic potential. Physical Review Letters (PRL) 103, 090603-1-090603-4.

Neumaier, Daniel, Turek, Marko, Wurstbauer, Ursula, Vogl, Anton, Utz, Martin, Wegscheider, Werner and Weiss, Dieter (2009) All-Electrical Measurement of the Density of States in (Ga,Mn)As. Physical Review Letters (PRL) 103, p. 87203.

Olbrich, Peter, Allerdings, Jurie, Belkov, Vassilij, Tarasenko, Sergey, Schuh, Dieter, Wegscheider, Werner, Korn, Tobias, Schüller, Christian, Weiss, Dieter and Ganichev, Sergey (2009) Magneto-gyrotropic photogalvanic effect and spin dephasing in (110)-grown GaAs/AlGaAs quantum well structures. Physical Review B (PRB) 79, 245329-1-245329-10.

Lechner, Vera, Golub, Leonid, Olbrich, Peter, Stachel, Sebastian, Schuh, Dieter, Wegscheider, Werner, Belkov, Vassilij and Ganichev, Sergey (2009) Tuning of structure inversion asymmetry by the delta-doping position in (001)-grown GaAs quantum wells. Applied Physics Letters 94, 242109-1-242109-3.

Rachor, K., Raab, Thomas, Heitmann, Detlef, Gerl, Christian and Wegscheider, Werner (2009) Cyclotron resonance of carbon-doped two-dimensional hole systems: From the magnetic quantum limit to low magnetic fields. Physical Review B 79 (12), p. 125417. Fulltext restricted.

Küng, B., Pfäffli, O., Gustavsson, S., Ihn, Thomas, Ensslin, Klaus, Reinwald, Matthias and Wegscheider, Werner (2009) Time-resolved charge detection with cross-correlation techniques. Physical Review B 79 (3), 035314. Fulltext restricted.

Frolov, S.M., Lüscher, S., Yu, W., Ren, Y., Folk, J.A. and Wegscheider, Werner (2009) Ballistic spin resonance. nature 458 (458), pp. 868-871. Fulltext not available.

Wurstbauer, Ursula, Soda, Marcello, Jakiela, R, Schuh, Dieter, Weiss, Dieter, Zweck, Josef and Wegscheider, Werner (2009) Coexistence of ferromagnetism and quantum Hall effect in Mn modulation-doped two-dimensional hole systems. Journal of Chrystal Growth 311, p. 2160. Fulltext not available.

Fuechsle, M., Bentner, J., Ryndyk, D.A., Reinwald, Matthias, Wegscheider, Werner and Strunk, Christoph (2009) Effect of Microwaves on the Current-Phase Relation of Superconductor-Normal-Metal-Superconductor Josephson Junctions. Physical Review Letters (PRL) 102, p. 1217001. Fulltext not available.

Frolov, S.M., Venkatesan, A., Yu, W., Folk, J.A. and Wegscheider, Werner (2009) Electrical Generation of Pure Spin Currents in a Two-Dimensional Electron Gas. Physical Review Letters 102 (11), pp. 116802-1. Fulltext not available.

Ciorga, Mariusz, Einwanger, Andreas, Wurstbauer, Ursula, Schuh, Dieter, Wegscheider, Werner and Weiss, Dieter (2009) Electrical spin injection and detection in lateral all-semiconductor devices. Physical Review B 79, p. 165321.

Rudolph, Andreas, Soda, Marcello, Kiessling, Matthias, Wojtowicz, Tomasz, Schuh, Dieter, Wegscheider, Werner, Zweck, Josef, Back, Christian and Reiger, Elisabeth (2009) Ferromagnetic GaAs/GaMnAs Core−Shell Nanowires Grown by Molecular Beam Epitaxy. Nano Letters 9 (11), pp. 3860-3866.

Wurstbauer, Ursula and Wegscheider, Werner (2009) Magnetic ordering effects in a Mn-modulation-doped high mobility two-dimensional hole system. Physical Review B 79 (15), pp. 155444-1. Fulltext not available.

Schinner, G.J., Tranitz, H.-P., Wegscheider, Werner, Kotthaus, J.P. and Ludwig, S. (2009) Phonon-Mediated Nonequilibrium Interaction between Nanoscale Devices. Physical Review Letters (PRL) 102 (18), p. 186801. Fulltext not available.

2008

Maccherozzi, F., Sperl, M., Panaccione, G., Minar, J., Polesya, S., Ebert, H., Wurstbauer, U., Hochstrasser, M., Rossi, G., Woltersdorf, Georg, Wegscheider, Werner and Back, Christian H. (2008) Evidence for a Magnetic Proximity Effect up to Room Temperature at Fe/(Ga,Mn)As Interfaces. Physical Review Letters (PRL) 101 (26), p. 267201.

Buizert, Christo, Koppens, Frank H. L., Pioro-Ladrière, Michel, Tranitz, Hans-Peter, Vink, Ivo T., Tarucha, Seigo, Wegscheider, Werner and Vandersypen, Lieven M. K. (2008) InSitu Reduction of Charge Noise in GaAs/AlxGa1-xAs Schottky-Gated Devices. Physical Review Letters 101 (22), p. 226603. Fulltext restricted.

Khrapai, V. S., Ludwig, Stefan, Kotthaus, Jörg P., Tranitz, Hans-Peter and Wegscheider, Werner (2008) Nonequilibrium interactions between two quantum circuits. Journal of Physics: Condensed Matter 20 (45), p. 454205. Fulltext restricted.

Wirthmann, André, Hui, Xiong, Mecking, N., Gui, Y. S., Chakraborty, Tapash, Hu, C. M., Reinwald, Matthias, Schüller, Christian and Wegscheider, Werner (2008) Broadband electrical detection of spin excitations in Ga0.98Mn0.02As using a photovoltage technique. Applied Physics Letters 92 (23), p. 232106. Fulltext restricted.

Wurstbauer, Ursula (2008) Herstellung und Charakterisierung von Mangan dotierten III-V Halbleiterheterostrukturen. PhD, Universität Regensburg.

Elm, M. T., Klar, P. J., Heimbrodt, W., Wurstbauer, Ursula, Reinwald, Matthias and Wegscheider, Werner (2008) Annealing-induced transition from a (311)A-oriented Ga0.98Mn0.02As alloy to a GaMnAs/MnAs hybrid structure studied by angle-dependent magnetotransport. Journal of Applied Physics 103 (9), 093710. Fulltext restricted.

Rossler, C., Bichler, Max, Schuh, Dieter, Wegscheider, Werner and Ludwig, S. (2008) Laterally defined freely suspended quantum dots in GaAs/AlGaAs heterostructures. Nanotechnology 19 (16), p. 165201. Fulltext restricted.

Zhuravlev, A. S., Vankov, A. B., Kulik, L. V., Kukushkin, I. V., Kirpichev, V. E., Smet, J. H., Klitzing, Klaus von, Umansky, V. and Wegscheider, Werner (2008) Inelastic light scattering study of the ν=1 quantum Hall ferromagnet. Physical Review B 77 (15), p. 155404. Fulltext restricted.

Hertkorn, J., Brückner, P., Gao, C., Scholz, Ferdinand, Chuvilin, A., Kaiser, U., Wurstbauer, Ursula and Wegscheider, Werner (2008) Transport properties in n-type AlGaN/AlN/GaN-superlattices. physica status solidi (c) 5 (6), pp. 1950-1952. Fulltext restricted.

Schulz, Robert, Korn, Tobias, Stich, Dominik, Wurstbauer, Ursula, Schuh, Dieter, Wegscheider, Werner and Schüller, Christian (2008) Ultrafast optical studies of diffusion barriers between ferromagnetic Ga(Mn)As layers and non-magnetic quantum wells. Physica E Low-dimensional Systems and Nanostructures 40 (6), pp. 2163-2165. Fulltext restricted.

Wurstbauer, Ursula, Sperl, Matthias, Soda, Marcello, Neumaier, Daniel, Schuh, Dieter, Bayreuther, Günther, Zweck, Josef and Wegscheider, Werner (2008) Ferromagnetic GaMnAs grown on (110) faced GaAs. Applied Physics Letters 92 (10), p. 102506. Fulltext restricted.

Hadzibrahimovic, Adriana, Dethlefsen, Annelene F., Reuter, Dirk, Wieck, Andreas D., Tranitz, Hans-Peter, Wegscheider, Werner and Haug, Rolf J. (2008) A comparison: 2D electron- and hole systems in the fractional quantum Hall regime. Physica E Low-dimensional Systems and Nanostructures 40 (5), pp. 1258-1260. Fulltext restricted.

Fricke, C., Hohls, F., Wegscheider, Werner and Haug, Rolf J. (2008) Bimodal statistic on a single dot device. Physica E Low-dimensional Systems and Nanostructures 40 (5), pp. 1055-1058. Fulltext restricted.

Mühle, A., Wegscheider, Werner and Haug, Rolf J. (2008) Coulomb-coupled concentric quantum rings. Physica E Low-dimensional Systems and Nanostructures 40 (5), pp. 1246-1248. Fulltext restricted.

Stich, Dominik, Korn, Tobias, Schulz, Robert, Schuh, Dieter, Wegscheider, Werner and Schüller, Christian (2008) Increase of spin dephasing times in a 2D electron system with degree of initial spin polarization. Physica E Low-dimensional Systems and Nanostructures 40 (5), pp. 1545-1547. Fulltext restricted.

Tiemann, L., Lok, J. G. S., Dietsche, W., Klitzing, Klaus von, Muraki, K., Schuh, Dieter and Wegscheider, Werner (2008) Investigating the transport properties of the excitonic state in quasi-Corbino electron bilayers. Physica E Low-dimensional Systems and Nanostructures 40 (5), pp. 1034-1037. Fulltext restricted.

Horas, J., Siddiki, A., Moser, Jürgen, Wegscheider, Werner and Ludwig, S. (2008) Investigations on unconventional aspects in the quantum Hall regime of narrow gate defined channels. Physica E Low-dimensional Systems and Nanostructures 40 (5), pp. 1130-1131. Fulltext restricted.

Korn, Tobias, Stich, Dominik, Schulz, Robert, Schuh, Dieter, Wegscheider, Werner and Schüller, Christian (2008) Large in-plane spin-dephasing anisotropy in a [0 0 1]-grown two-dimensional electron system. Physica E Low-dimensional Systems and Nanostructures 40 (5), pp. 1542-1544. Fulltext restricted.

Khrapai, V. S., Ludwig, Stefan, Kotthaus, Jörg P., Tranitz, Hans-Peter and Wegscheider, Werner (2008) Nonequilibrium phenomena in adjacent electrically isolated nanostructures. Physica E Low-dimensional Systems and Nanostructures 40 (5), pp. 995-998. Fulltext restricted.

Hof, Klaus-Dieter, Rossler, Clemens, Wegscheider, Werner, Ludwig, Stefan and Holleitner, Alexander W. (2008) Optically induced charge transport through submicron channels. Physica E Low-dimensional Systems and Nanostructures 40 (5), pp. 1739-1741. Fulltext restricted.

Beil, Florian W., Shaji, Nakul, Schoeffer, Felix, Wixforth, Achim, Wegscheider, Werner, Schuh, Dieter, Bichler, Max and Blick, Robert H. (2008) Shock waves in suspended low-dimensional electron gases. Physica E Low-dimensional Systems and Nanostructures 40 (5), pp. 1191-1193. Fulltext restricted.

Litvin, Leonid, Helzel, Andreas, Tranitz, Hans-Peter, Wegscheider, Werner and Strunk, Christoph (2008) Two beam Aharonov–Bohm interference in the integer quantum Hall regime. Physica E Low-dimensional Systems and Nanostructures 40 (5), pp. 1706-1708. Fulltext restricted.

Beil, Florian W., Wixforth, Achim, Wegscheider, Werner, Schuh, Dieter, Bichler, Max and Blick, Robert H. (2008) Shock Waves in Nanomechanical Resonators. Physical Review Letters 100 (2), 026801. Fulltext restricted.

Habl, Matthias and Wegscheider, Werner (2008) Laterally coupled and field-induced quantum Hall systems. physica status solidi b 245 (2), pp. 260-275.

Mühle, A., Wegscheider, Werner and Haug, Rolf J. (2008) Quantum dots formed in a GaAs/AlGaAs quantum ring. Applied Physics Letters 92 (1), 013126. Fulltext restricted.

Stern, O., Dini, D., Freytag, N., Dietsche, W., Klitzing, Klaus von and Wegscheider, Werner (2008) A study of the domain structure at the spin transition of the fractional quantum Hall effect. physica status solidi b 245 (2), pp. 428-438. Fulltext restricted.

Neumaier, Daniel, Schlapps, Markus, Wurstbauer, Ursula, Sadowski, Janusz, Reinwald, Matthias, Wegscheider, Werner and Weiss, Dieter (2008) Electron-electron interaction in one- and two-dimensional ferromagnetic (Ga,Mn)As. Physical Review B (PRB) 77 (4), R041306. Fulltext restricted.

Tiemann, L., Lok, J. G. S., Dietsche, W., Klitzing, Klaus von, Muraki, K., Schuh, Dieter and Wegscheider, Werner (2008) Exciton condensate at a total filling factor of one in Corbino two-dimensional electron bilayers. Physical Review B (PRB) 77 (3), 033306. Fulltext restricted.

Mitzkus, Christian, Wegscheider, Werner, Umanski, Vladimir, Eberl, Karl and Weiss, Dieter (2008) Interaction-induced temperature-dependent switching of the phase of commensurability oscillations in a one-dimensional lateral superlattice. physica status solidi b 245 (2), pp. 303-308. Fulltext restricted.

Ganichev, Sergey, Weber, Wolfgang, Kiermaier, Josef, Danilov, Sergey N., Olbrich, Peter, Schuh, Dieter, Wegscheider, Werner, Bougeard, Dominique, Abstreiter, Gerhard and Prettl, Wilhelm (2008) All-electric detection of the polarization state of terahertz radiation. J. Appl. Phys. 103, p. 114504.

Neumaier, Daniel, Schlapps, Markus, Wurstbauer, Ursula, Sadowski, J, Reinwald, M, Wegscheider, Werner and Weiss, W (2008) Electron-electron interaction in one- and two-dimensional ferromagnetic (Ga,Mn)As. Physical Review B 77, 041306. Fulltext not available.

Wurstbauer, Ursula, Gronwald, Imke, Stoeberl, U, Vogl, Anton, Schuh, Dieter, Weiss, Dieter and Wegscheider, Werner (2008) Ferromagnetic Mn modulation-doped two-dimensional hole systems. Physica E 40, p. 1563. Fulltext not available.

Mitzkus, C, Wegscheider, Werner, Umanski, V, Eberl, K and Weiss, Dieter (2008) Interaction-induced temperature-dependent switching of the phase of commensurability oscillations in a one-dimensional lateral superlattice. phys.stat.sol.(b) 245, p. 303. Fulltext not available.

Stöberl, Ulrich, Wurstbauer, Ursula, Wegscheider, Werner, Weiss, Dieter and Eroms, Jonathan (2008) Morphology and flexibility of graphene and few-layer graphene on various substrates. Applied Physics Letters 93, 051906. Fulltext not available.

Neumaier, Daniel, Wagner, Konrad, Wurstbauer, Ursula, Reinwald, M, Wegscheider, Werner and Weiss, W (2008) Phase coherent transport in (Ga,Mn)As. New Journal of Physics 10, p. 55016. Fulltext not available.

Neumaier, Daniel, Wagner, Konrad, Geißler, Stefan, Wurstbauer, Ursula, Sadowski, J, Wegscheider, Werner and Weiss, Dieter (2008) Reply on comment on: "Weak Localization in Ferromagnetic (Ga;Mn)As Nanostructures". Phys. Rev. Lett 101, p. 129702.

Sperl, Matthias, Singh, A, Wurstbauer, Ursula, Das, S, Sharma, A, Hirmer, M, Nolting, W, Back, Christian, Wegscheider, Werner and Bayreuther, Günther (2008) Spin-wave excitations and low-temperature magnetization in the dilute magnetic semiconductor (Ga,Mn)As. Physical Review B (PRB) 77, p. 125212. Fulltext not available.

Bel'kov, V., Olbrich, Peter, Tarasenko, S., Schuh, Dieter, Wegscheider, Werner, Korn, Tobias, Schüller, Christian, Weiss, Dieter, Prettl, Wilhelm and Ganichev, Sergey (2008) Symmetry and Spin Dephasing in (110)-Grown Quantum Wells. Physical Review Letters 100, p. 176806. Fulltext not available.

2007

Moser, Jürgen, Matos-Abiague, Alex, Schuh, Dieter, Wegscheider, Werner, Fabian, Jaroslav and Weiss, Dieter (2007) Tunneling Anisotropic Magnetoresistance and Spin-Orbit Coupling in Fe/GaAs/Au Tunnel Junctions. Physical Review Letters (PRL) 99 (5), 056601.

Herrle, Thomas, Haneder, Stephan, Tranitz, Hans-Peter, Reinwald, Matthias and Wegscheider, Werner (2007) Current-induced heating in quantum well and quantum wire intersubband emitter structures. Applied Physics Letters 91 (20), p. 201105. Fulltext restricted.

Stich, Dominik, Zhou, J., Korn, Tobias, Schulz, Robert, Schuh, Dieter, Wegscheider, Werner, Wu, M. W. and Schüller, Christian (2007) Dependence of spin dephasing on initial spin polarization in a high-mobility two-dimensional electron system. Physical Review B 76 (20), p. 205301. Fulltext restricted.

Diehl, Helgi, Shalygin, Vadim, Danilov, Sergey, Tarasenko, Sergey, Belkov, Vassilij, Schuh, Dieter, Wegscheider, Werner, Prettl, Wilhelm and Ganichev, Sergey (2007) Magneto-gyrotropic photogalvanic effects due to inter-subband absorption in quantum wells. Journal of Physics: Condensed Matter 19 (43), p. 436232. Fulltext restricted.

Michel, C., Baranovskii, S. D, Thomas, P., Heimbrodt, W, Elm, M. T., Klar, P. J., Goldlücke, B., Wurstbauer, Ursula, Reinwald, Matthias and Wegscheider, Werner (2007) Quantitative modeling of the annealing-induced changes of the magnetotransport in Ga1−xMnxAs alloys. Journal of Applied Physics 102 (7), 073712. Fulltext restricted.

Kotissek, Philipp, Bailleul, M., Sperl, Matthias, Spitzer, A., Schuh, Dieter, Wegscheider, Werner, Back, Christian and Bayreuther, Günther (2007) Cross-sectional imaging of spin injection into a semiconductor. Nature Physics 3, pp. 872-877. Fulltext not available.

Mühle, A., Wegscheider, Werner and Haug, R. J. (2007) Coupling in concentric double quantum rings. Applied Physics Letters 91 (13), p. 133116. Fulltext restricted.

Diehl, Helgi, Shalygin, Vadim, Belkov, Vassilij, Hoffmann, Christoph, Danilov, Sergey, Herrle, Thomas, Tarasenko, Sergey, Schuh, Dieter, Gerl, Christian, Wegscheider, Werner, Prettl, Wilhelm and Ganichev, Sergey (2007) Spin photocurrents in (110)-grown quantum well structures. New Journal of Physics 9, p. 349.

Ciorga, Mariusz, Schlapps, Markus, Einwanger, Andreas, Geißler, Stefan, Sadowski, Janusz, Wegscheider, Werner and Weiss, Dieter (2007) TAMR effect in (Ga,Mn)As-based tunnel structures. New Journal of Physics 9, p. 351.

Vink, I. T, Nooitgedagt, T., Schouten, R. N., Vandersypen, L. M. K. and Wegscheider, Werner (2007) Cryogenic amplifier for fast real-time detection of single-electron tunneling. Applied Physics Letters 91 (12), p. 123512. Fulltext restricted.

Maccherozzi, F., Panaccione, G., Rossi, G., Hochstrasser, M., Sperl, Matthias, Reinwald, Matthias, Woltersdorf, Georg, Wegscheider, Werner and Back, Christian (2007) Surface treatments and magnetic properties of Ga1−xMnxAs thin films. Surface Science 601 (18), pp. 4283-4287. Fulltext restricted.

Neumaier, Daniel, Wagner, Konrad, Geißler, Stefan, Wurstbauer, Ursula, Sadowski, Janusz, Wegscheider, Werner and Weiss, Dieter (2007) Weak Localization in Ferromagnetic (Ga,Mn)As Nanostructures. Physical Review Letters 99 (11), p. 116803. Fulltext restricted.

Khrapai, V. S., Ludwig, S., Kotthaus, Jörg P., Tranitz, Hans-Peter and Wegscheider, Werner (2007) Counterflow of Electrons in Two Isolated Quantum Point Contacts. Physical Review Letters 99 (9), 096803. Fulltext restricted.

Stich, Dominik, Jiang, J. H., Korn, Tobias, Schulz, Robert, Schuh, Dieter, Wegscheider, Werner, Wu, M. W. and Schüller, Christian (2007) Detection of large magnetoanisotropy of electron spin dephasing in a high-mobility two-dimensional electron system in a [001] GaAs∕AlxGa1−xAs quantum well. Physical Review B 76 (7), 073309. Fulltext restricted.

Herrle, Thomas (2007) Entwurf und Charakterisierung von Quantendrahtintersubbandlaserstrukturen. PhD, Universität Regensburg.

Goncharuk, N. A., Smrčka, L., Svoboda, P., Vašek, P., Kučera, J., Krupko, Yu and Wegscheider, Werner (2007) Illumination-induced changes of the Fermi surface topology in three-dimensional superlattices. Physical Review B 75 (24), p. 245322. Fulltext restricted.

Khannanov, M. N., Kukushkin, I. V., Gubarev, S. I., Smet, J. H., Klitzing, Klaus von, Wegscheider, Werner and Gerl, Christian (2007) Hole-density dependence of the cyclotron mass of 2D holes in a GaAs(001) quantum well. JETP Letters 85 (5), pp. 242-245. Fulltext restricted.

Stich, Dominik, Zhou, J., Korn, Tobias, Schulz, Robert, Schuh, Dieter, Wegscheider, Werner, Wu, Meng W. and Schüller, Christian (2007) Effect of Initial Spin Polarization on Spin Dephasing and the Electron g Factor in a High-Mobility Two-Dimensional Electron System. Physical Review Letters 98 (17), p. 175041. Fulltext restricted.

Sigrist, Martin, Ihn, Thomas, Ensslin, Klaus, Reinwald, Matthias and Wegscheider, Werner (2007) Is inelastic cotunneling phase coherent? Journal of Applied Physics 101 (8), 081701. Fulltext restricted.

Dini, D., Dunford, R. D., Stern, O., Dietsche, W., Mellor, C. J., Klitzing, Klaus von and Wegscheider, Werner (2007) Missing conductivity peak in a surface acoustic wave measurement at ν=2/3. Physical Review B 75 (15), p. 153307. Fulltext restricted.

Wurstbauer, Ursula, Sperl, Matthias, Schuh, Dieter, Bayreuther, Günther, Sadowski, Janusz and Wegscheider, Werner (2007) GaMnAs grown on (0 0 1), (3 1 1) A and (1 1 0) GAaS substrates: Comparison of growth conditions and post-growth annealing behaviour. Journal of Crystal Growth 301-30, pp. 260-263. Fulltext restricted.

Gerl, Christian, Bauer, J. and Wegscheider, Werner (2007) Growth and subband structure determination of high mobility hole gases on (0 0 1) and (1 1 0) GaAs. Journal of Crystal Growth 301-30, pp. 145-147. Fulltext restricted.

Meunier, T., Vink, I. T, Beveren, L. H. Willems van, Tielrooij, K.-J., Koppens, F. H. L., Tranitz, Hans-Peter, Wegscheider, Werner, Kouwenhoven, Leo P. and Vandersypen, L. M. K. (2007) Experimental Signature of Phonon-Mediated Spin Relaxation in a Two-Electron Quantum Dot. Physical Review Letters 98 (12), p. 126601. Fulltext restricted.

Habl, Matthias (2007) Berechnung und Tunnelspektroskopie der Landau-Bandstruktur zweier lateral gekoppelter Quanten-Hall-Systeme mit variablem Fermi-Niveau. PhD, Universität Regensburg.

Kukushkin, I. V., Smet, J. H., Schuh, Dieter, Wegscheider, Werner and Klitzing, Klaus von (2007) Dispersion of the Composite-Fermion Cyclotron-Resonance Mode. Physical Review Letters 98 (6), 066403. Fulltext restricted.

Gustavsson, S., Leturcq, R., Ihn, Thomas, Ensslin, Klaus, Reinwald, Matthias and Wegscheider, Werner (2007) Measurements of higher-order noise correlations in a quantum dot with a finite bandwidth detector. Physical Review B 75 (7), 075314. Fulltext restricted.

Feil, Thomas, Výborný, K., Smrčka, L., Gerl, Christian and Wegscheider, Werner (2007) Vanishing cyclotron gaps in a two-dimensional electron system with a strong short-period modulation. Physical Review B 75 (7), 075303. Fulltext restricted.

Pioda, A., Kičin, S., Brunner, D., Ihn, Thomas, Sigrist, Martin, Ensslin, Klaus, Reinwald, Matthias and Wegscheider, Werner (2007) Discrete charging of traps visualized by scanning gate experiments on a quantum point contact. Physical Review B 75 (4), 045433. Fulltext restricted.

Litvin, Leonid, Tranitz, Hans-Peter, Wegscheider, Werner and Strunk, Christoph (2007) Decoherence and single electron charging in an electronic Mach-Zehnder interferometer. Physical Review B 75 (3), 033315. Fulltext restricted.

Beil, Florian W., Blick, Robert H., Wixforth, Achim, Wegscheider, Werner, Schuh, Dieter and Bichler, Max (2007) Detection of coherent acoustic oscillations in a quantum electromechanical resonator. Applied Physics Letters 90 (4), 043101. Fulltext restricted.

Sigrist, Martin, Ihn, Thomas, Ensslin, Klaus, Reinwald, Matthias and Wegscheider, Werner (2007) Coherent Probing of Excited Quantum Dot States in an Interferometer. Physical Review Letters 98 (3), 036805. Fulltext restricted.

Vierheilig, Clemens, Braun, H., Schwarz, Ulrich, Wegscheider, Werner, Baur, E., Strauß, U. and Härle, Volker (2007) Lateral diffusion of photogenerated carriers in InGaN/GaN heterostructures observed by PL measurements. physica status solidi (c) 4 (7), pp. 2362-2365. Fulltext restricted.

Giglberger, Stephan, Golub, Leonid E., Belkov, Vassilij, Danilov, Sergey, Schuh, Dieter, Gerl, Christian, Rohlfing, Franziska, Stahl, Joachim, Wegscheider, Werner, Weiss, Dieter, Prettl, Wilhelm and Ganichev, Sergey (2007) Rashba and Dresselhaus spin splittings in semiconductor quantum wells measured by spin photocurrents. Physical Review B 75 (3), 035327. Fulltext restricted.

Shalygin, Vadim, Diehl, Helgi, Hoffmann, Christoph, Danilov, Sergey, Herrle, Thomas, Tarasenko, Sergey, Schuh, Dieter, Gerl, Christian, Wegscheider, Werner, Prettl, Wilhelm and Ganichev, Sergey (2007) Spin photocurrents and the circular photon drag effect in (110)-grown quantum well structures. JETP Letters 84 (10), pp. 570-576. Fulltext restricted.

Diehl, Helgi, Shalygin, V., Danilov, Sergey, Tarasenko, S., Bel'kov, V., Schuh, Dieter, Wegscheider, Werner, Prettl, Wilhelm and Ganichev, Sergey (2007) Magneto-gyrotropic photogalvanic effect due to inter-subband absorption in (001)-grown GaAs quantum wells. Journal of Physics: Condensed Matter 19, p. 436232. Fulltext not available.

Ganichev, Sergey, Kiermaier, Josef, Weber, Wolfgang, Danilov, Sergey, Schuh, Dieter, Gerl, Christian, Wegscheider, Werner, Bougeard, Dominique, Abstreiter, Gerhard and Prettl, Wilhelm (2007) Subnanosecond Ellipticity Detector for Laser Radiation. Appl. Phys. Lett. 91, 091101.

Ciorga, Mariusz, Schlapps, Markus, Einwanger, Andreas, Geißler, Stefan, Sadowski, J., Wegscheider, Werner and Weiss, Dieter (2007) TAMR effect in (Ga,Mn)As-based tunnel structures. New J. Phys. 9, p. 351. Fulltext not available.

Ciorga, Mariusz, Einwanger, Andreas, Sadowski, Janusz, Wegscheider, Werner and Weiss, Dieter (2007) Tunneling anisotropic magnetoresistance effect in a p+-(Ga,Mn)As/n+-GaAs Esaki diode. physica status solidi a 204 (1), pp. 186-190. Fulltext restricted.

Ciorga, Mariusz, Einwanger, Andreas, Sadowski, J., Wegscheider, Werner and Weiss, Dieter (2007) Tunneling anisotropic magnetoresistance effect in p+(Ga,Mn)As/n+GaAs Esaki diode. Phys. Stat. Sol. A 204, p. 186. Fulltext not available.

Neumaier, Daniel, Wagner, Konrad, Geißler, Stefan, Wurstbauer, Ursula, Sadowski, J., Wegscheider, Werner and Weiss, Dieter (2007) Weak Localization in Ferromagnetic (GaMn)As Nanostructures. Physical Review Letters 99, p. 116803. Fulltext not available.

2006

Vankov, A. B., Kulik, L. V., Kukushkin, I. V., Kirpichev, V. E., Dickmann, S., Zhilin, V. M., Smet, J. H., Klitzing, Klaus von and Wegscheider, Werner (2006) Low-Magnetic-Field Divergence of the Electronic g Factor Obtained from the Cyclotron Spin-Flip Mode of the ν=1 Quantum Hall Ferromagnet. Physical Review Letters 97 (24), p. 246801. Fulltext restricted.

Wiersma, R. D., Lok, J. G. S., Tiermann, L., Dietsche, W., Klitzing, Klaus von, Schuh, Dieter and Wegscheider, Werner (2006) Investigations of the νT=1 exciton condensate. Physica E Low-dimensional Systems and Nanostructures 35 (2), pp. 320-326. Fulltext restricted.

Beil, F. W., Blick, Robert H., Wixforth, A., Wegscheider, Werner, Schuh, Dieter and Bichler, Max (2006) Observation of single-defect relaxation in a freely suspended nano resonator. Europhysics Letters 76 (6), pp. 1207-1213. Fulltext restricted.

Meunier, T., Vink, I. T., Beveren, L. H. Willems van, Koppens, F. H. L., Tranitz, Hans-Peter, Wegscheider, Werner, Louwenhoven, L. P. and Vandersypen, L. M. K. (2006) Nondestructive measurement of electron spins in a quantum dot. Physical Review B 74 (19), p. 195303. Fulltext restricted.

Wiersma, R. D., Lok, J. G. S., Dietsche, W., Klitzing, Klaus von, Schuh, Dieter and Wegscheider, Werner (2006) The role of density imbalance in the vT = 1 exciton condensate state for electron bilayer systems. physica status solidi b 243 (14), pp. 3643-3647. Fulltext restricted.

Khrapai, V. S., Ludwig, S., Kotthaus, Jörg P., Tranitz, Hans-Peter and Wegscheider, Werner (2006) Double-Dot Quantum Ratchet Driven by an Independently Biased Quantum Point Contact. Physical Review Letters 97 (17), p. 176803. Fulltext restricted.

Dethlefsen, A. F., Mariani, E., Tranitz, Hans-Peter, Wegscheider, Werner and Haug, R. J. (2006) Signatures of spin in the ν=1∕3 fractional quantum Hall effect. Physical Review B (PRB) 74 (16), p. 165325. Fulltext restricted.

Jain, Manish, Appel, Helmut, Meier, Alexander and Wegscheider, Werner (2006) Semiconductor-superlattice oscillator with superlattices connected in parallel and series as active elements for generation of millimetre waves. IEE Proceedings - Microwaves, Antennas and Propagation 153 (5), pp. 441-446. Fulltext not available.

Jain, Manish, Appel, Helmut, Meier, Alexander, Wegscheider, Werner and Renk, Karl Friedrich (2006) Semiconductor-superlattice oscillator with superlattices connected in parallel and series as active elements for generation of millimetre waves. IEE Proceedings: Microwaves, Antennas & Propagation 153 (5), pp. 441-446. Fulltext restricted.

Maccherozzi, F., Panaccione, G., Rossi, G., Hochstrasser, M., Sperl, Matthias, Reinwald, Matthias, Woltersdorf, Georg, Wegscheider, Werner and Back, Christian H. (2006) Influence of surface treatment on the magnetic properties of GaxMn1−xAs thin films. Physical Review B (PRB) 74 (10), pp. 104421-635.

Chen, Peifeng (2006) Spin polarized tunneling and spin injection in Fe-GaAs hybrid structures. PhD, Universität Regensburg.

Ganichev, Sergey, Belkov, Vassilij, Tarasenko, Sergey, Danilov, Sergey, Giglberger, Stephan, Hoffmann, Christoph, Ivchenko, Eougenious, Weiss, Dieter, Wegscheider, Werner, Gerl, Christian, Schuh, Dieter, Stahl, Joachim, Boeck, J., Borghs, G. and Prettl, Wilhelm (2006) Zero-bias spin separation. Nature Physics 2 (9), pp. 609-613.

Ganichev, Sergey, Belkov, Vassilij, Tarasenko, Sergey, Danilov, Sergey, Giglberger, Stephan, Hoffmann, Christoph, Ivchenko, Eougenious, Weiss, Dieter, Wegscheider, Werner, Gerl, Christian, Schuh, Dieter, Stahl, Joachim, Boeck, Jo De, Borghs, Gustaaf and Prettl, Wilhelm (2006) Zero-bias spin separation. Nature Physics 2, pp. 609-613. Fulltext restricted.

Wiersma, R. D., Lok, J. G. S., Kraus, Stefan, Dietsche, W., Klitzing, Klaus von, Schuh, Dieter, Bichler, Max, Tranitz, Hans-Peter and Wegscheider, Werner (2006) Activated transport in the νT=1 exciton condensate at balanced and imbalanced densities measured in drag and counter-flow configuration. Physica E Low-dimensional Systems and Nanostructures 34 (1-2), pp. 16-21. Fulltext restricted.

Wagner, Konrad, Neumaier, Daniel, Wegscheider, Werner and Weiss, Dieter (2006) Dephasing in (Ga,Mn)As nanowires and rings. Physical Review Letters 97, 056803. Fulltext restricted.

Dethlefsen, A. F., Mariani, E., Wegscheider, Werner and Haug, R. J. (2006) Influence of spin on the activation energies at ν=1/3. Physica E Low-dimensional Systems and Nanostructures 34 (1-2), pp. 108-111. Fulltext restricted.

Smrčka, L., Vašek, P., Svoboda, P, Gonharuk, N. A., Pacherová, O., Krupko, Yu., Sheikin, Y. and Wegscheider, Werner (2006) Magnetoresistance oscillations in GaAs/AlGaAs superlattices subject to in-plane magnetic fields. Physica E Low-dimensional Systems and Nanostructures 34 (1-2), pp. 632-635. Fulltext restricted.

Lermer, Markus, Reinwald, Elisabeth, Wegscheider, Werner and Weiss, Dieter (2006) Magnetotransport measurements on overgrown cleaved edge heterostructures in Hall bar geometry. Physica E 34 (1-2), pp. 116-119. Fulltext restricted.

Simovič, B., Ellenberger, C., Ensslin, Klaus, Tranitz, Hans-Peter and Wegscheider, Werner (2006) Oscillations of the magnetoresistance of a two-dimensional electron gas under microwave irradiation: Influence of the irradiation frequency. Physica E Low-dimensional Systems and Nanostructures 34 (1-2), pp. 93-69. Fulltext restricted.

Sigrist, Martin, Ihn, Thomas, Ensslin, Klaus, Reinwald, Matthias and Wegscheider, Werner (2006) Phase coherence in the cotunneling regime of a coupled double quantum dot. Physica E Low-dimensional Systems and Nanostructures 34 (1-2), pp. 497-499. Fulltext restricted.

Rogge, M. C., Fricke, C., Harke, B., Hohls, F., Haug, R. J. and Wegscheider, Werner (2006) Tuning of tunneling rates in quantum dots using a quantum point contact. Physica E Low-dimensional Systems and Nanostructures 34 (1-2), pp. 500-503. Fulltext restricted.

Su, B., Schröter, Patrick, Heitmann, Detlef, Perakis, Ilias. E., Wegscheider, Werner and Schüller, Christian (2006) Ultrafast spectroscopy of the quantum Hall ferromagnet. Physica E Low-dimensional Systems and Nanostructures 34 (1-2), pp. 381-384. Fulltext restricted.

Bihler, C., Huebl, H., Brandt, Miriam, Goennenwein, S.T. B., Reinwald, Matthias, Wurstbauer, Ursula, Döppe, Matthias, Weiss, Dieter and Wegscheider, Werner (2006) Magnetic anisotropy of Ga1–xMnxAs thin films on GaAs (311)A probed by ferromagnetic resonance. Applied Physics Letters 89 (1), 012507. Fulltext restricted.

Kovalskii, V. A, Gubarev, S. I., Kukushkin, I. V., Mikhailov, Sergey A., Smet, J. H., Klitzing, Klaus von and Wegscheider, Werner (2006) Microwave response of two-dimensional electron rings. Physical Review B (PRB) 73 (19), p. 185302. Fulltext restricted.

Gerl, Christian, Schmult, Stefan, Wurstbauer, Ursula, Tranitz, H.-P., Mitzkus, Christian and Wegscheider, Werner (2006) Carbon-doped high-mobility hole gases on (001) and (110) GaAs. Journal of Vacuum Science & Technology A 24 (3), pp. 1630-1633. Fulltext restricted.

Ganichev, Sergey, Danilov, Sergey, Schneider, Petra, Belkov, Vassilij, Golub, Leonid E., Wegscheider, Werner, Weiss, Dieter and Prettl, Wilhelm (2006) Electric current-induced spin orientation in quantum well structures. Journal of Magnetism and Magnetic Materials 300 (1), pp. 127-131. Fulltext restricted.

Sigrist, Martin, Gustavsson, S., Ihn, Thomas, Ensslin, Klaus, Driscoll, D., Gossard, A. C., Reinwald, Matthias and Wegscheider, Werner (2006) Few-electron quantum dot fabricated with layered scanning force microscope lithography. Physica E Low-dimensional Systems and Nanostructures 32 (1-2), pp. 5-8. Fulltext restricted.

Herrle, Thomas, Haneder, Stephan and Wegscheider, Werner (2006) Role of excited states for the material gain and threshold current density in quantum wire intersubband laser structures. Physical Review B 73, p. 205328. Fulltext restricted.

Pioda, A., Brunner, D., Kicin, S., Ihn, Thomas, Sigrist, Martin, Fuhrer, A., Ensslin, Klaus, Reinwald, Matthias and Wegscheider, Werner (2006) Scanning a metallic tip close to a quantum point contact. Physica E Low-dimensional Systems and Nanostructures 32 (1-2), pp. 167-170. Fulltext restricted.

Feil, Thomas, Tranitz, Hans-Peter, Gerl, Christian and Wegscheider, Werner (2006) Transport in a shunted surface superlattice with a perpendicular magnetic field. Physica E Low-dimensional Systems and Nanostructures 32 (1-2), pp. 301-304. Fulltext restricted.

Habl, Matthias, Reinwald, Matthias, Wegscheider, Werner, Bichler, Max and Abstreiter, Gerhard (2006) Tunneling spectroscopy of Landau band gaps at a quantum Hall line junction with adjustable Fermi level. Physical Review B 73, p. 205305. Fulltext restricted.

Feil, Thomas (2006) Non-equilibrium transport in surface superlattices realized by cleaved-edge overgrowth. PhD, Universität Regensburg.

Gmeinwieser, Nikolaus, Gottfriedsen, P., Schwarz, Ulrich, Wegscheider, Werner, Clos, R., Krtschil, A., Krost, A., Engl, Karl, Weimar, A., Brüderl, G., Lell, Alfred and Härle, Volker (2006) Long range strain and electrical potential induced by single edge dislocations in GaN. Physica B Condensed Matter 376-37, pp. 451-454. Fulltext restricted.

Engl, Karl, Beer, Martin, Gmeinwieser, Nikolaus, Schwarz, Ulrich, Zweck, Josef, Wegscheider, Werner, Miller, Stephan, Miler, A., Lugauer, H.-J., Brüderl, G., Lell, Alfred and Härle, Volker (2006) Influence of an in situ-deposited SiNx intermediate layer inside GaN and AlGaN layers on SiC substrates. Journal of Crystal Growth 289 (1), pp. 6-13. Fulltext restricted.

Reinwald, Matthias (2006) Herstellung und Charakterisierung von ferromagnetischem GaMnAs auf der GaAs (001)- und (311)A-Oberfläche. PhD, Universität Regensburg.

Feil, Thomas, Gerl, Christian and Wegscheider, Werner (2006) Transport properties of a shunted surface superlattice in an external magnetic field. Journal of Crystal Growth 73 (12), p. 125301. Fulltext restricted.

Kukushkin, I., Smet, J., Abergel, D., Fal'kov, V., Wegscheider, Werner and Klitzing, Klaus von (2006) Detection of the Electron Spin Resonance of Two-Dimensional Electrons at Large Wave Vectors. Physical Review Letters 96, p. 126807. Fulltext restricted.

Kupidura, D., Rogge, M., Reinwald, Matthias, Wegscheider, Werner and Haug, R. (2006) Probing a Kondo-Correlated Quantum Dot with Spin Spectroscopy. Physical Review Letters 96, 046802. Fulltext restricted.

Schlegl, Thomas (2006) GaSb-Photovoltaikzellen für die Thermophotovoltaik. PhD, Universität Regensburg.

Witzigmann, B., Laino, V., Luisier, M., Schwarz, Ulrich, Feicht, Georg, Wegscheider, Werner, Engl, Karl, Furitsch, Michael, Leber, Andreas, Lell, Alfred and Härle, Volker (2006) Microscopic analysis of optical gain in InGaN/GaN quantum wells. Applied Physics Letters 88 (2), 021104. Fulltext restricted.

Sigrist, Martin, Ihn, Thomas, Ensslin, Klaus, Loss, Daniel, Reinwald, Matthias and Wegscheider, Werner (2006) Phase coherence in the Inelastic Cotunneling Regime. Physical Review Letters 96, 036804. Fulltext restricted.

Chen, PeiFeng, Moser, Jürgen, Kotissek, Philipp, Sadowski, Janusz, Zenger, Marcus, Weiss, Dieter and Wegscheider, Werner (2006) All electrical measurement of spin injection in a magnetic p-n junction diode. Physical Review B 74 (24), 241302R. Fulltext restricted.

Moser, Jürgen, Zenger, Marcus, Gerl, Christian, Schuh, Dieter, Meier, R., Chen, PeiFeng, Bayreuther, Günther, Wegscheider, Werner, Weiss, Dieter, Lai, C., Huang, R., Kosuth, M. and Ebert, H. (2006) Bias dependent inversion of tunneling magnetoresistance in Fe/GaAs/Fe tunnel junctions. Applied Physics Letters 89, p. 162106. Fulltext restricted.

Fuhrer, A., Brusheim, P., Ihn, T., Sigrist, Martin, Ensslin, Klaus, Wegscheider, Werner and Bichler, Max (2006) Fano effect in a quantum-ring–quantum-dot system with tunable coupling. Physical Review B (PRB) 73 (20), p. 205326. Fulltext restricted.

Meunier, T., Tielrooij, K.-J., Vink, I. T, Koppens, F. H. L., Tranitz, Hans-Peter, Wegscheider, Werner, Kouwenhoven, Leo P. and Vandersypen, L. M. K. (2006) High fidelity measurement of singlet-triplet state in a quantum dot. physica status solidi b 243 (15), pp. 3855-3858. Fulltext restricted.

Maccherozzi, F., Panaccione, G., Rossi, G., Hochstrasser, M., Sperl, Matthias, Reinwald, M., Woltersdorf, Georg, Wegscheider, Werner and Back, Christian (2006) Influence of surface treatment on the magnetic properties of GaxMn1-xAs thin films. Physical Review B (PRB) 74, p. 104421. Fulltext not available.

Wegscheider, Werner, Rother, Martin, Deutschmann, Rainer A. and Feil, Thomas (2006) Magnetotransport studies on single and coupled modulation-doped quantum wires fabricated by cleaved edge overgrowth. physica status solidi b 243 (14), pp. 3581-3592. Fulltext restricted.

Kupidura, D., Rogge, M. C., Reinwald, Matthias, Wegscheider, Werner and Haug, Thomas (2006) Spin blockade in lateral quantum dots - Negative differential conductance and spin spectroscopy. physica status solidi b 243 (15), pp. 3864-3868. Fulltext restricted.

Schlapps, Markus, Döppe, Matthias, Wagner, Konrad, Reinwald, M., Wegscheider, Werner and Weiss, Dieter (2006) Transport through (Ga,Mn)As nanoconstrictions. Phys. Stat. Sol. A 203, p. 3597. Fulltext not available.

Schlapps, Markus, Doeppe, Matthias, Wagner, Konrad, Reinwald, Matthias, Wegscheider, Werner and Weiss, Dieter (2006) Transport through (Ga,Mn)As nanoconstrictions. physica status solidi a 203 (14), pp. 3597-3601. Fulltext restricted.

2005

Rogge, M. C., Harke, B., Fricke, C., Hohls, F., Reinwald, Matthias, Wegscheider, Werner and Haug, R. J. (2005) Coupling symmetry of quantum dot states. Physical Review B 72 (23), p. 233402. Fulltext restricted.

Gmeinwieser, Nikolaus, Gottfriedsen, P., Schwarz, Ulrich, Wegscheider, Werner, Clos, R., Krtschil, A., Krost, A., Weimar, Andreas, Brüderl, G., Lell, Alfred and Härle, Volker (2005) Local strain and potential distribution induced by single dislocations in GaN. Journal of Applied Physics 98 (11), p. 116102. Fulltext restricted.

Feil, Thomas, Tranitz, Hans-Peter, Reinwald, Matthias and Wegscheider, Werner (2005) Electric-field stabilization in a high-density surface superlattice. Applied Physics Letters 87 (21), p. 212112. Fulltext restricted.

Fricke, C., Rogge, M. C., Harke, B., Reinwald, Matthias, Wegscheider, Werner, Hohls, F. and Haug, R. J. (2005) Noninvasive detection of charge rearrangement in a quantum dot in high magnetic fields. Physical Review B 72 (19), p. 193302. Fulltext restricted.

Deviatov, E. V., Dolgopolov, V. T., Lorke, Axel, Wegscheider, Werner and Wieck, A. D. (2005) Experimental investigation of the edge states structure at fractional filling factors. JETP Letters 82 (8), pp. 539-543. Fulltext restricted.

Schuster, Robert (2005) Hochortsaufgelöste optische Spektroskopie an niedrigdimensionalen Halbleiterstrukturen. PhD, Universität Regensburg.

Kičin, S., Pioda, A, Ihn, Thomas, Sigrist, Martin, Fuhrer, A., Ensslin, Klaus, Reinwald, Matthias and Wegscheider, Werner (2005) Spatially highly resolved study of AFM scanning tip–quantum dot local interaction. New Journal of Physics 7, p. 185.

Kulik, L. V., Kukushkin, I. V., Dickmann, S., Kirpichev, V. E., Vankov, A. B., Parakhonsky, A. L., Smet, J. H., Klitzing, Klaus von and Wegscheider, Werner (2005) Cyclotron spin-flip mode as the lowest-energy excitation of unpolarized integer quantum Hall states. Physical Review B 72 (7), 073304. Fulltext restricted.

Luber, Sebastian M., Strobel, Sebastian, Tranitz, Hans-Peter, Wegscheider, Werner, Schuh, Dieter and Tornow, Marc (2005) Nanometre spaced electrodes on a cleaved AlGaAs surface. Nanotechnology 16 (8), pp. 1182-1185. Fulltext restricted.

Koppens, F. H. L., Folk, J. A., Elzermann, J. M., Hanson, R., Beveren, L. H. Willems van, Vink, I. T, Tranitz, Hans-Peter, Wegscheider, Werner, Kouwenhoven, Leo P. and Vandersypen, L. M. K. (2005) Control and Detection of Singlet-Triplet Mixing in a Random Nuclear Field. Science 309 (5739), pp. 1346-1350. Fulltext restricted.

Deviatov, E. V., Dolgopolov, V. T., Würtz, A., Wixforth, A., Wegscheider, Werner, Campman, K. L. and Gossard, A. C. (2005) Topological defects in the edge-state structure in a bilayer electron system. Physical Review B (PRB) 72 (4), 041305R. Fulltext restricted.

Herrle, Thomas, Schmult, Stefan, Pindl, Markus, Schwarz, Uli and Wegscheider, Werner (2005) T-shaped waveguides for quantum-wire intersubband lasers. Physical Review B 72, 035316. Fulltext restricted.

Simovič, B., Ellenberger, C., Ensslin, Klaus, Tranitz, Hans-Peter and Wegscheider, Werner (2005) Density dependence of microwave induced magnetoresistance oscillations in a two-dimensional electron gas. Physical Review B 71 (23), p. 233303. Fulltext restricted.

Gerl, Christian, Tranitz, Hans-Peter, Wegscheider, Werner and Mitzkus, Christian (2005) Carbon-doped symmetric GaAs/AlGaAs quantum wells with hole mobilities beyond 106 cm2/V s. Applied Physics Letters 86 (25), p. 252105. Fulltext restricted.

Belkov, Vassilij, Ganichev, Sergey, Ivchenko, Eougenious, Tarasenko, Sergey, Weber, Wolfgang, Giglberger, Stephan, Olteanu, M., Tranitz, Hans-Peter, Danilov, Sergey, Schneider, Petra, Wegscheider, Werner, Weiss, Dieter and Prettl, Wilhelm (2005) Magneto-gyrotropic photogalvanic effects in semiconductor quantum wells. Journal of Physics: Condensed Matter 17 (21), pp. 3405-3428. Fulltext restricted.

Schmult, Stefan, Gerl, Christian, Wurstbauer, Ursula, Mitzkus, Christian and Wegscheider, Werner (2005) Carbon-doped high-mobility two-dimensional hole gases on (110) faced GaAs. Applied Physics Letters 86 (20), p. 202105. Fulltext restricted.

Reinwald, Matthias, Wurstbauer, Ursula, Döppe, Matthias, Kipferl, Wolfgang, Wagenhuber, K., Tranitz, Hans-Peter, Weiss, Dieter and Wegscheider, Werner (2005) Growth of (Ga,Mn)As on GaAs(0 0 1) and (3 1 1)A in a high-mobility MBE system. Journal of Crystal Growth 278 (1-4), pp. 690-694. Fulltext restricted.

Schmult, Stefan, Gerl, Christian, Wurstbauer, Ursula, Mitzkus, C. and Wegscheider, Werner (2005) Carbon-doped high mobility two-dimensional hole gases on (110) faced GaAs. Applied Physics Letters 86, p. 202105.

Schwarz, Ulrich, Pindl, Markus, Wegscheider, Werner, Eichler, Christoph, Scholz, Ferdinand, Furitsch, Michael, Leber, Andreas, Miller, Stephan, Lell, Alfred and Härle, Volker (2005) Near-field and far-field dynamics of (Al,In)GaN laser diodes. Applied Physics Letters 80 (16), p. 161112. Fulltext restricted.

Able, Andreas, Wegscheider, Werner, Engl, Karl and Zweck, Josef (2005) Growth of crack-free GaN on Si(1 1 1) with graded AlGaN buffer layers. Journal of Crystal Growth 276 (3-4), pp. 415-418. Fulltext restricted.

Schmult, Stefan (2005) Intersubbandelektrolumineszenz im Mittleren Infrarot von GaAs/AlGaAs-Quantendrahtkaskadenstrukturen hergestellt mittels Überwachsen von Spaltflächen. PhD, Universität Regensburg.

Belkov, Vassilij, Ganichev, Sergey, Ivchenko, Eougenious, Tarasenko, Sergey, Weber, Wolfgang, Giglberger, Stephan, Olteanu, M., Tranitz, H.-P., Danilov, Sergey, Schneider, Petra, Wegscheider, Werner, Weiss, Dieter and Prettl, Wilhelm (2005) Magneto-Gyrotropic Photogalvanic Effects in Semiconductor Quantum Wells. Proc. 13th Int. Symp. Nanostructures: Physics and Technology, St.Petersburg, Russia. Fulltext not available.

Ihn, Thomas, Fuhrer, A., Ensslin, Klaus, Wegscheider, Werner and Bichler, Max (2005) Spin effects in a quantum ring. Physica E Low-dimensional Systems and Nanostructures 26 (1-4), pp. 225-230. Fulltext restricted.

Able, Andreas (2005) Untersuchungen zur metallorganischen Gasphasenepitaxie von Gruppe III Nitriden auf Silizium (111). PhD, Universität Regensburg.

Huber, Michael, Grayson, M., Rother, Martin, Biberacher, W., Wegscheider, Werner and Abstreiter, Gerhard (2005) Structure of a Single Sharp Quantum Hall Edge Probed by Momentum-Resolved Tunneling. Physical Review Letters 94 (1), 016805. Fulltext restricted.

Wegscheider, Werner (2005) Cleaved edge overgrowth and T-shaped quantum wires. In: Bryant, Garnett W. and Solomon, Glenn, (eds.) Optics of quantum dots and wires. Artech House semiconductor materials and devices library, 3. Artech House, Boston, USA, pp. 271-273. ISBN 1-580-53761-8. Fulltext not available.

Ganichev, Sergey, Danilov, Sergey, Schneider, Petra, Belkov, Vassilij, Golub, Leonid E., Shalygin, Vadim, Giglberger, Stephan, Stahl, Joachim, Wegscheider, Werner, Weiss, Dieter and Prettl, Wilhelm (2005) Electric current induced spin orientation in quantum well structures. In: 13th International Symposium Nanostructures: Physics and Technology, 20. – 25. Juni 2005, St. Petersburg, Russia. Fulltext not available.

Weber, Wolfgang, Belkov, Vassilij, Ganichev, Sergey, Ivchenko, Eougenious, Tarasenko, Sergey, Giglberger, Stephan, Olteanu, M., Tranitz, Hans-Peter, Danilov, Sergey, Schneider, Petra, Wegscheider, Werner, Weiss, Dieter and Prettl, Wilhelm (2005) Magneto-Gyrotropic Photogalvanic Effects in Semiconductor Quantum Wells. In: 13th International Symposium Nanostructures: Physics and Technology, 20. – 25. Juni 2005, St. Petersburg, Russia. Fulltext not available.

2004

Wiersma, R. D., Lok, J. G. S., Kraus, Stefan, Dietsche, W., Klitzing, Klaus von, Schuh, Dieter, Bichler, Max, Tranitz, H.-P. and Wegscheider, Werner (2004) Activated Transport in the Separate Layers that Form the νT=1 Exciton Condensate. Physical Review Letters 93 (26), p. 266805. Fulltext restricted.

Chakraborty, Tapash, Apalkov, Vladimir M., Wegscheider, Werner, Bichler, Max, Heitmann, Detlef, Heyn, Christian, Schröter, Patrick, Broocks, Kay-Birger and Schüller, Christian (2004) Charged Excitons in the Quantum Hall Regime. Acta Physica Polonica A 93 (3), pp. 341-353.

Zenger, Marcus, Moser, Jürgen, Kreuzer, Stephan, Wegscheider, Werner and Weiss, Dieter (2004) Spin-dependent tunnelling through epitaxial GaAs(001) and (110) barriers. Journal of Physics: Condensed Matter 16 (48), S5823-S5832. Fulltext restricted.

Pioda, A., Kičin, S., Ihn, Thomas, Sigrist, Martin, Fuhrer, A., Ensslin, Klaus, Weichselbaum, A., Ulloa, S. E., Reinwald, Matthias and Wegscheider, Werner (2004) Spatially Resolved Manipulation of Single Electrons in Quantum Dots Using a Scanned Probe. Physical Review Letters (PRL) 93 (21), p. 216801. Fulltext restricted.

Kukushkin, I. V., Smet, J. H., Höppel, L., Waizmann, U., Riek, M. and Wegscheider, Werner (2004) Ultrahigh-frequency surface acoustic waves for finite wave-vector spectroscopy of two-dimensional electrons. Applied Physics Letters 85 (19), pp. 2526-2528. Fulltext restricted.

Dorn, August, Ihn, Thomas, Ensslin, Klaus, Wegscheider, Werner and Bichler, Max (2004) Electronic transport through a quantum dot network. Physical Review B (PRB) 70 (20), p. 205306. Fulltext restricted.

Grayson, M., Huber, Michael, Rother, Martin, Biberacher, W., Wegscheider, Werner, Bichler, Max and Abstreiter, Gerhard (2004) Experimental demonstration of a sharp quantum Hall edge. Physica E Low-dimensional Systems and Nanostructures 25 (2-3), pp. 212-218. Fulltext restricted.

Fuhrer, A., Sigrist, Martin, Meier, L., Ihn, Thomas, Ensslin, Klaus, Wegscheider, Werner and Bichler, Max (2004) Quantum rings as phase coherent detectors. Physica E Low-dimensional Systems and Nanostructures 25 (2-3), pp. 303-312. Fulltext restricted.

Schuster, Robert, Hajak, H., Reinwald, Matthias, Wegscheider, Werner, Schuh, Dieter, Bichler, Max and Abstreiter, Gerhard (2004) Strong charge carrier confinement in purely strain induced GaAs/InAlAs single quantum wires. Applied Physics Letters 85 (17), pp. 3672-3674. Fulltext restricted.

Fuhrer, A., Ihn, Thomas, Ensslin, Klaus, Wegscheider, Werner and Bichler, Max (2004) Kondo Effect in a Many-Electron Quantum Ring. Physical Review Letters 93 (17), p. 176803. Fulltext restricted.

Gmeinwieser, Nikolaus, Engl, Karl, Gottfriedsen, P., Schwarz, Ulrich, Zweck, Josef, Wegscheider, Werner, Miller, S., Lugauer, H.-J., Leber, A., Weimar, A., Lell, Alfred and Härle, Volker (2004) Correlation of strain, wing tilt, dislocation density, and photoluminescence in epitaxial lateral overgrown GaN on SiC substrates. Journal of Applied Physics 96 (7), pp. 3666-3672. Fulltext restricted.

Gmeinwieser, Nikolaus, Engl, Karl, Schwarz, Ulrich, Zweck, Josef, Wegscheider, Werner, Miller, Stephan, Leber, Andreas, Weimar, Andreas, Lell, Alfred and Härle, Volker (2004) Strain, wing tilt and photoluminescence in epitaxial lateral overgrown GaN on SiC substrates. physica status solidi a 201 (12), pp. 2760-2763. Fulltext restricted.

Stern, O., Freytag, N., Fay, A., Dietsche, W., Smet, J. H., Klitzing, Klaus von, Schuh, Dieter and Wegscheider, Werner (2004) NMR study of the electron spin polarization in the fractional quantum Hall effect of a single quantum well: Spectroscopic evidence for domain formation. Physical Review B 70 (7), 075318. Fulltext restricted.

Schwarz, Ulrich, Sturm, Evi, Wegscheider, Werner, Kümmler, V., Lell, Alfred and Härle, Volker (2004) Excitonic signature in gain and carrier induced change of refractive index spectra of (In,Al)GaN quantum well lasers. Applied Physics Letters 85 (9), pp. 1475-1477. Fulltext restricted.

Rahm, M., Stahl, Joachim, Wegscheider, Werner and Weiss, Dieter (2004) Multistable switching due to magnetic vortices pinned at artificial pinning sites. Applied Physics Letters 85 (9), pp. 1553-1555. Fulltext restricted.

Wagenhuber, Klaus, Tranitz, H.-P., Reinwald, Matthias and Wegscheider, Werner (2004) Influence of manganese contamination on high-mobility GaAs/AlGaAs heterostructures. Applied Physics Letters 85 (7), pp. 1190-1192. Fulltext restricted.

Zenger, Marcus, Moser, Jürgen, Wegscheider, Werner, Weiss, Dieter and Dietl, T. (2004) High-field magnetoresistance of Fe/GaAs/Fe tunnel junctions. Journal of Applied Physics 96 (14), pp. 2400-2402. Fulltext restricted.

Sigrist, Martin, Fuhrer, A., Ihn, Thomas, Ensslin, Klaus, Ulloa, S. E., Wegscheider, Werner and Bichler, Max (2004) Magnetic-Field-Dependent Transmission Phase of a Double-Dot System in a Quantum Ring. Physical Review Letters 93 (6), 066802. Fulltext restricted.

Schneider, Petra, Kainz, Josef, Ganichev, Sergey, Danilov, Sergey, Rössler, Ulrich, Wegscheider, Werner, Weiss, Dieter, Prettl, Wilhelm, Belkov, Vassilij, Glazov, M., Golub, Leonid E. and Schuh, Dieter (2004) Spin relaxation times of two-dimensional holes from spin sensitive bleaching of intersubband absorption. Journal of Applied Physics 96 (1), pp. 420-424. Fulltext restricted.

Ganichev, Sergey, Belkov, Vassilij, Golub, Leonid E., Ivchenko, Eugenious, Schneider, Petra, Gilberger, S., Eroms, Jonathan, Boeck, J. De, Borghs, G., Wegscheider, Werner, Weiss, Dieter and Prettl, Wilhelm (2004) Experimental Separation of Rashba and Dresselhaus Spin Splittings in Semiconductor Quantum Wells. Physical Review Letters (PRL) 92 (25), p. 256601. Fulltext restricted.

Schuster, Robert, Hajak, H., Reinwald, Matthias, Wegscheider, Werner, Schedelbeck, Gert, Sedlmaier, S., Stopa, M., Birner, S., Vogl, P., Bauer, J., Schuh, Dieter, Bichler, Max and Abstreiter, Gerhard (2004) Optical properties of low-dimensional semiconductor systems fabricated by cleaved edge overgrowth. physica status solidi (c) 1 (8), pp. 2028-2055. Fulltext restricted.

Qin, H., Holleitner, A. W., Wegscheider, Werner, Hüttel, Andreas K., Blick, Robert H., Bichler, Max, Eberl, Karl and Kotthaus, Jörg P. (2004) Probing coherent electronic states in double quantum dots. physica status solidi (c) 1 (8), pp. 2094-2110. Fulltext restricted.

Feil, Thomas, Deutschmann, R. A., Wegscheider, Werner, Rother, Martin, Schuh, Dieter, Bichler, Max, Abstreiter, Gerhard, Rieder, Bernhard and Keller, Joachim (2004) Transport in weakly and strongly modulated two-dimensional electron systems realized by Cleaved-Edge-Overgrowth. physica status solidi (c) 1 (8), pp. 2111-2130. Fulltext restricted.

Muraki, K., Lok, J. G. S., Kraus, Stefan, Dietsche, W., Klitzing, Klaus von, Schuh, Dieter, Bichler, Max and Wegscheider, Werner (2004) Coulomb Drag as a Probe of the Nature of Compressible States in a Magnetic Field. Physical Review Letters 92 (24), p. 246801. Fulltext restricted.

Bauer, Andreas, Bentner, Johannes, Aprili, M., Della Rocca, M. L., Reinwald, Matthias, Wegscheider, Werner and Strunk, Christoph (2004) Spontaneous Supercurrent Induced by Ferromagnetic π Junctions. Physical Review Letters 92 (21), p. 217001. Fulltext restricted.

Kümmler, V., Lell, Alfred, Härle, Volker, Schwarz, Ulrich, Schoedl, T. and Wegscheider, Werner (2004) Gradual facet degradation of (Al,In)GaN quantum well lasers. Applied Physics Letters 84 (16), pp. 2989-2991. Fulltext restricted.

Feil, Thomas, Rieder, B., Wegscheider, Werner, Keller, Joachim, Bichler, Max, Schuh, Dieter and Abstreiter, Gerhard (2004) Atomically precise modulated two-dimensional electron gas exhibiting stable negative differential resistance. Physica E Low-dimensional Systems and Nanostructures 22 (1-3), pp. 733-736. Fulltext restricted.

Kainz, Josef, Schneider, Petra, Ganichev, Sergey, Rössler, U., Wegscheider, Werner, Weiss, Dieter, Prettl, Wilhelm, Belkov, Vassilij, Golub, Leonid E. and Schuh, Dieter (2004) Hole spin-relaxation in quantum wells from saturation of inter-subband absorption. Physica E Low-dimensional Systems and Nanostructures 22 (1-3), pp. 418-421. Fulltext restricted.

Schüller, Christian, Brooks, K.-B., Schröter, Patrick, Heyn, Christian, Heitmann, Detlef, Bichler, Max, Wegscheider, Werner, Chakraborty, Tapash and Apalkov, Vladimir M. (2004) How to probe a fractionally charged quasihole? Physica E Low-dimensional Systems and Nanostructures 22 (1-3), pp. 131-134. Fulltext restricted.

Huber, Michael, Grayson, M., Schuh, Dieter, Bichler, Max, Biberacher, W., Wegscheider, Werner and Abstreiter, Gerhard (2004) Probing the electrostatics of integer quantum hall edges with momentum-resolved tunnel spectroscopy. Physica E Low-dimensional Systems and Nanostructures 22 (1-3), pp. 164-167. Fulltext restricted.

Lok, J. G. S., Kraus, Stefan, Stern, O., Dietsche, W., Klitzing, Klaus von, Wegscheider, Werner, Bichler, Max and Schuh, Dieter (2004) Time and current dependencies of transport at the v=2/3 phase transition in narrow quantum wells. Physica E Low-dimensional Systems and Nanostructures 22 (1-3), pp. 138-141. Fulltext restricted.

Sigrist, Martin, Fuhrer, A., Ihn, Thomas, Ensslin, Klaus, Wegscheider, Werner and Bichler, Max (2004) Transmission phase through two quantum dots embedded in a four-terminal quantum ring. Physica E Low-dimensional Systems and Nanostructures 22 (1-3), pp. 530-533. Fulltext restricted.

Rogge, M. C., Fühner, C., Keyser, U. F., Bichler, Max, Abstreiter, Gerhard, Wegscheider, Werner and Haug, R. J. (2004) Fabrication of double quantum dots by combining afm and e-beam lithography. Physica E Low-dimensional Systems and Nanostructures 21 (2-4), pp. 483-486. Fulltext restricted.

Bormann, I., Brunner, K., Hackenbuchner, S., Riedl, H., Schmult, Stefan, Wegscheider, Werner and Abstreiter, Gerhard (2004) Long relaxation times of holes in Si/SiGe quantum cascade structures with a diagonal intersubband transition. Physica E Low-dimensional Systems and Nanostructures 21 (2-4), pp. 779-782. Fulltext restricted.

Schmult, Stefan, Keck, Ingo, Herrle, Thomas, Wegscheider, Werner, Mayer, Andreas P., Bichler, Max, Schuh, Dieter and Abstreiter, Gerhard (2004) Mid infrared emission of quantum wire cascade structures. Physica E 21 (2-4), pp. 223-229. Fulltext restricted.

Haan, S., Lorke, Axel, Kotthaus, Jörg P., Bichler, Max and Wegscheider, Werner (2004) Quantized transport in ballistic rectifiers: sign reversal and step-like output. Physica E Low-dimensional Systems and Nanostructures 21 (2-4), pp. 916-920. Fulltext restricted.

Schuster, Robert, Hajak, H., Reinwald, Matthias, Wegscheider, Werner, Schuh, Dieter, Bichler, Max and Abstreiter, Gerhard (2004) Strongly confined quantum wire states in strained T-shaped GaAs/InAlAs structures. Physica E Low-dimensional Systems and Nanostructures 21 (2-4), pp. 236-240. Fulltext restricted.

Smet, J. H., Deutschmann, R. A., Ertl, F., Wegscheider, Werner, Abstreiter, Gerhard and Klitzing, Klaus von (2004) Anomalous-Filling-Factor-Dependent Nuclear-Spin Polarization in a 2D Electron System. Physical Review Letters 92 (8), 086802. Fulltext restricted.

Haan, S., Lorke, Axel, Kotthaus, J.P., Wegscheider, Werner and Bichler, Max (2004) Rectification in Mesoscopic Systems with Broken Symmetry: Quasiclassical Ballistic Versus Classical Transport. Physical Review Letters 92 (5), 056806. Fulltext restricted.

Weig, E. M., Blick, Robert H., Brandes, T., Kirschbaum, Jochen, Wegscheider, Werner, Bichler, Max and Kotthaus, J. P. (2004) Single-Electron-Phonon Interaction in a Suspended Quantum Dot Phonon Cavity. Physical Review Letters 92 (4), 046804. Fulltext restricted.

Wegscheider, Werner (2004) Cleaved Edge Overgrowth and the Quest for Highest Purity Samples in III/V-Molecular Beam Epitaxy. In: International Symposium on Quantum Hall Systems and Quantum Materials, 22.-24. September 2004, Hamburg. Fulltext not available.

Belkov, Vassilij, Ganichev, Sergey, Schneider, Petra, Giglberger, Stephan, Ivchenko, Eougenious, Tarasenko, Sergey, Wegscheider, Werner, Weiss, Dieter and Prettl, Wilhelm (2004) Magneto-Gyrotropic Photogalvanic Effect in Semiconductor Quantum Wells. In: Thumm, Manfred and Wiesbeck, W., (eds.) Conference digest of the 2004 joint 29th International Conference on Infrared and Millimeter Waves, 2004 and 12th International Conference on Terahertz Electronics, 27. Sept. - 1. Oct. 2004, Karlsruhe. IEEE Operations Center, Piscataway, NJ, pp. 131-132. ISBN 0-7803-8490-3. Fulltext restricted.

Kristukat, C., Gronni, A. R., Bichler, Max, Wegscheider, Werner, Abstreiter, Gerhard and Thomsen, C. (2004) Photoluminescence of one-dimensional electron gases in cleaved-edge overgrowth quantum wires. physica status solidi b 241 (5), pp. 1041-1045. Fulltext restricted.

Herrle, Thomas, Leeb, Tobias, Schollerer, Guido and Wegscheider, Werner (2004) Probing spin-polarized currents in the quantum Hall regime. Physical Review B 70 (15), p. 155325. Fulltext restricted.

Meier, L., Fuhrer, A., Ihn, Thomas, Ensslin, Klaus, Wegscheider, Werner and Bichler, Max (2004) Single-electron effects in a coupled dot-ring system. Physical Review B 69 (24), p. 241302. Fulltext restricted.

2003

Bormann, I., Brunner, Konrad, Hackenbuchner, S., Abstreiter, Gerhard, Schmult, Stefan and Wegscheider, Werner (2003) Nonradiative relaxation times in diagonal transition Si/SiGe quantum cascade structures. Applied Physics Letters 83 (26), pp. 5371-5373. Fulltext restricted.

Kukushkin, I. V., Smet, J. H., Klitzing, Klaus von and Wegscheider, Werner (2003) Cyclotron resonance of composite fermions with two and four flux quanta. Physica E Low-dimensional Systems and Nanostructures 20 (1-2), pp. 96-102. Fulltext restricted.

Schwarz, Ulrich, Sturm, Evi, Wegscheider, Werner, Kümmler, V., Lell, Alfred and Härle, Volker (2003) Optical gain, carrier-induced phase shift, and linewidth enhancement factor in InGaN quantum well lasers. Applied Physics Letters 83 (20), p. 4095. Fulltext restricted.

Fuhrer, A., Ihn, Thomas, Ensslin, Klaus, Wegscheider, Werner and Bichler, Max (2003) Singlet-Triplet Transition Tuned by Asymmetric Gate Voltages in a Quantum Ring. Physical Review Letters 91 (20), p. 206802. Fulltext restricted.

Vasilyev, Yu. B., Solovev, V. A., Meltser, B. Ya., Semenov, A. N., Ivanov, S. V., Kopev, P. S., Ulbrich, N., Abstreiter, Gerhard, Amann, A.-C., Schmult, Stefan and Wegscheider, Werner (2003) Electrically tunable mid-infrared electroluminescence from graded cascade structures. Applied Physics Letters 83 (15), pp. 3015-3017. Fulltext restricted.

Schwarz, Ulrich, Sturm, Evi, Wegscheider, Werner, Kümmler, V., Lell, Alfred and Härle, Volker (2003) Gain spectra and current-induced change of refractice index in (In/Al)GaN diode lasers. physica status solidi a 200 (1), pp. 143-146. Fulltext restricted.

Vancura, T., Kicin, S., Ihn, Thomas, Ensslin, Klaus, Bichler, Max and Wegscheider, Werner (2003) Kelvin probe spectroscopy of a two-dimensional electron gas below 300 mK. Applied Physics Letters 83 (13), pp. 2602-2604. Fulltext restricted.

Chen, Michelle, Kang, Woowon and Wegscheider, Werner (2003) Metamorphosis of the Quantum Hall Ferromagnet at ν=2/5. Physical Review Letters 91 (11), p. 116804. Fulltext restricted.

Schüller, Christian, Broocks, Kay-Birger, Schröter, Patrick, Heyn, Christian, Heitmann, Detlef, Bichler, Max, Wegscheider, Werner, Chakraborty, Tapash and Apalkov, V. M. (2003) Optical Probing of a Fractionally Charged Quasihole in an Incompressible Liquid. Physical Review Letters (PRL) 91 (11), p. 116403. Fulltext restricted.

Schmult, Stefan, Keck, Ingo, Herrle, Thomas, Wegscheider, Werner, Bichler, Max, Schuh, Dieter and Abstreiter, Gerhard (2003) Field-effect-induced midinfrared electroluminescence of a quantum-wire-cascade structure by remote d-doping. Applied Physics Letters 83 (10), pp. 1909-1911. Fulltext restricted.

Schmult, Stefan, Keck, Ingo, Herrle, Thomas, Wegscheider, Werner, Bichler, Max, Schuh, Dieter and Abstreiter, Gerhard (2003) Field-effect-induced midinfrared electroluminescence of a quantum-wire-cascade structure by remote d-doping. Applied Physics Letters 83 (10), pp. 1909-1911. Fulltext restricted.

Ulbrich, N., Bauer, J., Scarpa, G., Boy, R., Schuh, Dieter, Abstreiter, Gerhard, Schmult, Stefan and Wegscheider, Werner (2003) Midinfrared intraband electroluminescence from AlInAs quantum dots. Applied Physics Letters 83 (8), pp. 1530-1532. Fulltext restricted.

Rogge, M. C., Fühner, C., Keyser, U. F., Haug, R. J., Bichler, Max, Abstreiter, Gerhard and Wegscheider, Werner (2003) Combined atomic force microscope and electron-beam lithography used for the fabrication of variable-coupling quantum dots. Applied Physics Letters 83 (6), pp. 1163-1165. Fulltext restricted.

Kukushkin, I. V., Smet, J. H., Klitzing, Klaus von and Wegscheider, Werner (2003) Cyclotron Resonance of Composite Fermions. Journal of Superconductivity 16 (4), pp. 777-781. Fulltext restricted.

Klappenberger, Florian, Renk, Karl Friedrich, Summer, Raimund Franz, Keldysh, Leonid, Rieder, Bernhard and Wegscheider, Werner (2003) Electric-field-induced reversible avalanche breakdown in a GaAs microcrystal due to cross band gap impact ionization. Applied Physics Letters 83 (4), pp. 704-706. Fulltext restricted.

Keyser, U. F., Fühner, C., Haug, R. J., Wegscheider, Werner, Bichler, Max and Abstreiter, Gerhard (2003) Aharonov-Bohm effect of a quantum ring in the Kondo regime. physica status solidi b 238 (2), pp. 331-334. Fulltext restricted.

Piazza, Vincenzo, Pellegrini, Vittorio, Beltram, Fabio and Wegscheider, Werner (2003) Metastable phase in the quantum Hall ferromagnet. Solid State Communications 127 (2), pp. 163-168. Fulltext not available.

Höhberger, Eva M., Krämer, Tomas, Wegscheider, Werner and Blick, Robert H. (2003) In situ control of electron gas dimensionality in freely suspended semiconductor membranes. Applied Physics Letters 82 (23), pp. 4160-4162. Fulltext restricted.

Keyser, U. F., Fühner, C., Borck, S., Haug, R. J., Bichler, Max, Abstreiter, Gerhard and Wegscheider, Werner (2003) Kondo Effect in a Few-Electron Quantum Ring. Physical Review Letters 90 (19), p. 196601. Fulltext restricted.

Lorke, Axel, Böhm, Stefan and Wegscheider, Werner (2003) Curved two-dimensional electron gases. Superlattices and Microstructures 33 (5-6), pp. 347-356. Fulltext restricted.

Höhberger, Eva M., Kirschbaum, Jochen, Blick, Robert H., Kotthaus, Jörg P. and Wegscheider, Werner (2003) Electron–phonon interaction in freely suspended quantum dots. Physica E Low-dimensional Systems and Nanostructures 18 (1-3), pp. 99-100. Fulltext restricted.

Kukushkin, I. V., Smet, J. H., Mikhailov, Sergey A., Kulakovskii, D. V., Klitzing, Klaus von and Wegscheider, Werner (2003) Observation of Retardation Effects in the Spectrum of Two-Dimensional Plasmons. Physical Review Letters (PRL) 90 (15), p. 156801. Fulltext restricted.

Keck, Ingo, Schmult, Stefan, Wegscheider, Werner, Rother, Martin and Mayer, Andreas P. (2003) Quantum wire intersubband emitter. Phys. Rev. B 67 (12), p. 125312.

Keck, Ingo, Schmult, Stefan, Wegscheider, Werner, Rother, Martin and Mayer, Andreas P. (2003) Quantum wire intersubband emitter. Physical Review B 67 (12), p. 125312. Fulltext restricted.

Zitzelsperger, M., Onderka, Roland, Suhrke, Michael, Rössler, Ulrich, Weiss, Dieter, Wegscheider, Werner, Bichler, Max, Winkler, R., Hirayama, Y. and Muraki, K. (2003) Chaos and open orbits in hole-antidot arrays with non-isotropic Fermi surface. Europhysics Letters 61 (3), pp. 382-388. Fulltext restricted.

Kreuzer, Stephan, Rahm, Michael, Biberger, Josef, Pulwey, Ralph, Raabe, Jörg, Schuh, Dieter, Wegscheider, Werner and Weiss, Dieter (2003) Ferromagnet-semiconductor hybrid structures: Hall devices and tunnel junctions. Physica E Low-dimensional Systems and Nanostructures 16 (1), pp. 137-146. Fulltext restricted.

Ihn, Thomas, Fuhrer, A., Heinzel, Thomas, Ensslin, Klaus, Wegscheider, Werner and Bichler, Max (2003) Marvellous things in marvellous rings: energy spectrum, spins and persistent currents. Physica E Low-dimensional Systems and Nanostructures 16 (1), pp. 83-89. Fulltext restricted.

Blick, Robert H., Hüttel, Andreas K., Holleitner, A. W., Höhberger, Eva M., Qin, H., Kirschbaum, Jochen, Weber, J. F., Wegscheider, Werner, Bichler, Max, Eberl, Karl and Kotthaus, J .P. (2003) Phase coherent transport in two coupled quantum dots. Physica E Low-dimensional Systems and Nanostructures 16 (1), pp. 76-82. Fulltext restricted.

Beil, Florian W., Rieder, Bernhard, Wegscheider, Werner, Keller, Joachim, Bichler, Max, Schuh, Dieter and Abstreiter, Gerhard (2003) Atomically precise modulated two-dimensional electron gas exhibiting stable negative differential resistance. In: 15th International Conference on the Electronic Properties of Two-Dimensional Systems, 14.-18. Juli 2003, Nara, Japan. Fulltext not available.

Zitzelssperger, M., Onderka, Roland, Suhrke, Michael, Rössler, Ulrich, Weiss, Dieter, Wegscheider, Werner, Winkler, R., Hiroyama, Y. and Muraki, K. (2003) Chaos and commensurability in hole-antidot arrays with non-isotropic Fermi surface. Europhysics Letters 61 (3), pp. 382-388. Fulltext restricted.

Ulbrich, N., Bauer, J., Boy, R., Scarpa, G., Schuh, Dieter, Abstreiter, Gerhard, Schmult, Stefan and Wegscheider, Werner (2003) Elektrolumineszenz im mittleren Infrarotbereich aus AlInAs Quantenpunkten. In: Frühjahrstagung der Deutschen-Physikalischen-Gesellschaft, 24.-28. März 2003, Dresden. Fulltext not available.

Schneider, M., Liszkowski, J., Rahm, M., Wegscheider, Werner, Weiss, Dieter, Hoffmann, H. and Zweck, J. (2003) Magnetization configurations and hysteresis loops of small permalloy ellipses. Journal of Physics D: Applied Physics 36 (18), pp. 2239-2243. Fulltext restricted.

Schmult, Stefan, Keck, I., Herrle, Thomas, Wegscheider, Werner, Mayer, Andreas P., Bichler, Max, Schuh, Dieter and Abstreiter, Gerhard (2003) Mid-infrared Emission of Quantum Wire Cascade Structures. In: 11th International Conference on Modulated Semiconductor Structures, 14. - 18. Juli 2003, Nara, Japan. Fulltext not available.

Schneider, Petra, Ganichev, Sergey, Kainz, Josef, Rössler, Ulrich, Wegscheider, Werner, Weiss, Dieter, Prettl, Wilhelm, Belkov, Vassilij, Golub, Leonid and Schuh, Dieter (2003) Spin-sensitive bleaching and spin relaxation in QW's. Physica Status Solidi (B) 238 (3), pp. 533-536.

Schneider, Petra, Ganichev, Sergey, Kainz, Josef, Rössler, Ulrich, Wegscheider, Werner, Weiss, Dieter, Prettl, Wilhelm, Belkov, Vassilij, Golub, Leonid E. and Schuh, Dieter (2003) Spin-sensitive bleaching and spin relaxation in QWs. physica status solidi b 238 (3), pp. 533-536. Fulltext restricted.

Schuster, Robert, Hajak, H., Reinwald, Matthias, Wegscheider, Werner, Schuh, Dieter, Bichler, Max and Abstreiter, Gerhard (2003) Strongly confined quantum wire states in strained T-shaped GaAs/InAlAs structures. In: 11th International Conference on Modulated Semiconductor Structures, 14. - 18. Juli 2003, Nara, Japan. Fulltext not available.

2002

Kraus, Stefan, Stern, O., Lok, J. G. S., Dietsche, W., Klitzing, Klaus von, Bichler, Max, Schuh, Dieter and Wegscheider, Werner (2002) From Quantum Hall Ferromagnetism to Huge Longitudinal Resistance at the 2/3 Fractional Quantum Hall State. Physical Review Letters (PRL) 89 (26), p. 266801. Fulltext restricted.

Kümmler, V., Brüderl, G., Bader, S., Miller, S., Weimar, A., Lell, A., Härle, V., Schwarz, Ulrich, Gmeinwieser, Nikolaus and Wegscheider, Werner (2002) Degradation Analysis of InGaN Laser Diodes. physica status solidi a 194 (2), pp. 419-422. Fulltext restricted.

Scheuerer, Roland, Renk, Karl Friedrich, Schomburg, Ekkehard, Wegscheider, Werner and Bichler, Max (2002) Nonlinear superlattice transport limited by Joule heating. Journal of Applied Physics 92 (10), pp. 6043-6046. Fulltext restricted.

Tang, H. X., Huang, M. H., Roukes, M. L., Bichler, Max and Wegscheider, Werner (2002) Two-dimensional electron-gas actuation and transduction for GaAs nanoelectromechanical systems. Applied Physics Letters 81 (20), pp. 3879-3881. Fulltext restricted.

Roddaro, Stefano, Piazza, Vincenzo, Beltram, Fabio, Wegscheider, Werner, Liang, Chi-Te and Pepper, Michael (2002) Magnetotransport in variable-coupling one-dimensional ballistic constrictions. Journal of Applied Physics 92 (9), pp. 5304-5309. Fulltext restricted.

Broocks, Kay-Birger, Schröter, Patrick, Heitmann, Detlef, Heyn, Christian, Schüller, Christian, Bichler, Max and Wegscheider, Werner (2002) Anomalous dispersion of charged excitons in dilute two-dimensional electron systems at low temperatures. Physical Review B 66 (4), 041309R. Fulltext restricted.

Kirschbaum, J., Höhberger, E. M., Blick, Robert H., Wegscheider, Werner and Bichler, Max (2002) Integrating suspended quantum dot circuits for applications in nanomechanics. Applied Physics Letters 81 (2), pp. 280-282. Fulltext restricted.

Kreuzer, Sebastian, Moser, Jürgen, Wegscheider, Werner, Weiss, Dieter, Bichler, Max and Schuh, Dieter (2002) Spin polarized tunneling through single-crystal GaAs(001) barriers. Applied Physics Letters 80 (1-4), pp. 4582-4584. Fulltext restricted.

Rahm, Michael, Raabe, Jörg, Pulwey, Ralph, Biberger, Josef, Wegscheider, Werner, Weiss, Dieter and Meier, C. (2002) Planar Hall sensors for micro-Hall magnetometry. Journal of Applied Physics 91 (10), p. 7980. Fulltext restricted.

Keyser, U. F., Borck, S., Haug, R. J., Abstreiter, Gerhard, Bichler, Max and Wegscheider, Werner (2002) Aharonov–Bohm oscillations of a tuneable quantum ring. Semiconductor Science and Technology 17 (5), L22-L24. Fulltext restricted.

Sedlmaier, S., Stopa, M., Schedelbeck, Gert, Wegscheider, Werner and Abstreiter, Gerhard (2002) Band-gap renormalization of modulation-doped quantum wires. Physical Review B 65 (20), p. 201304. Fulltext restricted.

Bormann, I., Brunner, K., Hackenbuchner, S., Zandler, G., Abstreiter, Gerhard, Schmult, Stefan and Wegscheider, Werner (2002) Midinfrared intersubband electroluminescence of Si/SiGe quantum cascade structures. Applied Physics Letters 80 (13), pp. 2260-2262. Fulltext restricted.

Lüscher, S., Fuhrer, A., Held, R., Heinzel, Thomas, Ensslin, Klaus, Bichler, Max and Wegscheider, Werner (2002) Quantum wires and quantum dots defined by lithography with an atomic force microscope. Microelectronics Journal 33 (4), pp. 319-321. Fulltext restricted.

Betz, M., Göger, G., Leitenstorfer, A., Zimmermann, R., Bichler, Max, Wegscheider, Werner and Abstreiter, Gerhard (2002) Femtosecond Optical Response of Exciton-LO Phonon Quasiparticles in GaAs. physica status solidi a 231 (1), pp. 181-186. Fulltext restricted.

Ihn, Thomas, Rychen, J., Vancura, T., Ensslin, Klaus, Wegscheider, Werner and Bichler, Max (2002) Local spectroscopy of edge channels in the quantum Hall regime with local probe techniques. Physica E Low-dimensional Systems and Nanostructures 13 (2-4), pp. 671-674. Fulltext restricted.

Dorn, A., Sigrist, Martin, Fuhrer, A., Ihn, Thomas, Heinzel, Thomas, Ensslin, Klaus, Wegscheider, Werner and Bichler, Max (2002) Magnetotransport through AFM-defined antidot arrays. Physica E Low-dimensional Systems and Nanostructures 13 (2-4), pp. 719-722. Fulltext restricted.

Ganichev, Sergey, Ivchenko, Eugenious, Danilov, Sergey, Sollinger, M., Eroms, Jonathan, Wegscheider, Werner, Weiss, Dieter and Prettl, Wilhelm (2002) Transfer of spin orientation into electric current in quantum wells. Physica E Low-dimensional Systems and Nanostructures 13 (2-4), pp. 552-555. Fulltext restricted.

Ertl, F., Asperger, T., Deutschmann, R. A., Wegscheider, Werner, Bichler, Max, Böhm, G. and Abstreiter, Gerhard (2002) Vertical field effect transistors realized by cleaved-edge overgrowth. Physica E Low-dimensional Systems and Nanostructures 13 (2-4), pp. 920-924. Fulltext restricted.

Frank, W. R., Govorov, A. O., Wegscheider, Werner, Karrai, K. and Kotthaus, J. P. (2002) Voltage-switchable Bragg reflector for planar optical waveguides. Physica E Low-dimensional Systems and Nanostructures 13 (2-4), pp. 377-380. Fulltext restricted.

Betz, M., Göger, G., Leitenstorfer, A., Bichler, Max, Wegscheider, Werner and Abstreiter, Gerhard (2002) Nonlinear optical response of highly energetic excitons in GaAs: Microscopic electrodynamics at semiconductor interfaces. Physical Review B 65 (8), 085314. Fulltext restricted.

Ganichev, Sergey, Danilov, Sergey, Belkov, Vassilij, Ivchenko, Eougenious, Wegscheider, Werner, Weiss, Dieter and Bichler, Max (2002) Spin-Sensitive Bleaching and Monopolar Spin Orientation in Quantum Wells. Physical Review B 88 (5), 057401. Fulltext restricted.

Kukushkin, I., Smet, J. H., Wegscheider, Werner and Klitzing, Klaus von (2002) Cyclotron resonance of composite fermions. Nature 415, pp. 409-412. Fulltext restricted.

Krauß, J., Wixforth, A., Kalameitsev, A. V., Govorov, A. O., Wegscheider, Werner and Kotthaus, J.P. (2002) Nonlinear Charge Spreading Visualized in Voltage-Controlled Lateral Superlattices. Physical Review Letters 88 (3), 036803. Fulltext restricted.

Smet, J. H., Deutschmann, R. A., Ertl, F., Wegscheider, Werner, Abstreiter, Gerhard and Klitzing, Klaus von (2002) Gate-voltage control of spin interactions between electrons and nuclei in a semiconductor. Nature 415, pp. 281-286. Fulltext restricted.

Dorn, A., Sigrist, Martin, Fuhrer, A., Ihn, Thomas, Ensslin, Klaus, Wegscheider, Werner and Bichler, Max (2002) Electronic properties of antidot lattices fabricated by atomic force lithography. Applied Physics Letters 80 (2), pp. 252-254. Fulltext restricted.

Mitzkus, Christian, Kangler, W., Weiss, Dieter, Wegscheider, Werner and Umansky, V. (2002) Anomalous temperature dependence of commensurability oscillations in one- and two-dimensional lateral superlattices. Physica E Low-dimensional Systems and Nanostructures 12 (1-4), pp. 208-211. Fulltext restricted.

Kulik, L. V., Kukushkin, I. V., Kirpichev, V. E., Smet, J. H., Klitzing, Klaus von, Umansky, V. and Wegscheider, Werner (2002) Cyclotron spin-flip excitations in the 2D-electron system. Physica E Low-dimensional Systems and Nanostructures 12 (1-4), pp. 574-577. Fulltext restricted.

Kraus, Stefan, Lok, J. G. S., Dietsche, W., Klitzing, Klaus von, Wegscheider, Werner and Bichler, Max (2002) Finite wavevector scattering on the v=2/3 huge longitudinal resistance. Physica E Low-dimensional Systems and Nanostructures 12 (1-4), pp. 72-75. Fulltext restricted.

Fuhrer, A., Dorn, A., Lüscher, S., Heinzel, Thomas, Ensslin, Klaus, Wegscheider, Werner and Bichler, Max (2002) Invited Review Electronic properties of nanostructures defined in Ga[Al]As heterostructures by local oxidation. Superlattices and Microstructures 31 (1), pp. 19-42. Fulltext restricted.

Höhberger, E. M., Blick, Robert H., Beil, F. W., Wegscheider, Werner, Bichler, Max and Kotthaus, J. P. (2002) Magnetotransport in freely suspended two-dimensional electron systems for integrated nanomechanical resonators. Physica E Low-dimensional Systems and Nanostructures 12 (1-4), pp. 487-490. Fulltext restricted.

Dorozhkin, S. I., Smet, J. H., Klitzing, Klaus von, Umansky, V., Wegscheider, Werner, Haug, R. J. and Ploog, K. (2002) Measurements of the compressibility of the composite fermion metallic state in a 2D electron system. Physica E Low-dimensional Systems and Nanostructures 12 (1-4), pp. 97-100. Fulltext restricted.

Deutschmann, R. A., Wegscheider, Werner, Rother, Martin, Bichler, Max and Abstreiter, Gerhard (2002) Miniband transport in vertical superlattice field effect transistors. Physica E Low-dimensional Systems and Nanostructures 12 (1-4), pp. 281-284. Fulltext restricted.

Lok, J. G. S., Kraus, Stefan, Dietsche, W., Klitzing, Klaus von, Schwerdt, F., Hauser, M., Wegscheider, Werner and Bichler, Max (2002) Negative magneto-drag of double layer 2DEGs. Physica E Low-dimensional Systems and Nanostructures 12 (1-4), pp. 119-124. Fulltext restricted.

Ihn, Thomas, Rychen, J., Cilento, T., Held, R., Ensslin, Klaus, Wegscheider, Werner and Bichler, Max (2002) Scanning gate measurements on a quantum wire. Physica E Low-dimensional Systems and Nanostructures 12 (1-4), pp. 691-694. Fulltext restricted.

Huber, Michael, Grayson, M., Rother, Martin, Deutschmann, R. A., Biberacher, W., Wegscheider, Werner, Bichler, Max and Abstreiter, Gerhard (2002) Tunneling in the quantum Hall regime between orthogonal quantum wells. Physica E Low-dimensional Systems and Nanostructures 12 (1-4), pp. 125-128. Fulltext restricted.

2001

Manger, M. F., Batke, E. and Wegscheider, Werner (2001) Cyclotron resonance at fractional Landau-level fillings. Solid State Communications 120 (11), pp. 463-467. Fulltext restricted.

Fuhrer, A., Lüscher, S., Ihn, Thomas, Heinzel, Thomas, Ensslin, Klaus, Wegscheider, Werner and Bichler, Max (2001) Energy spectra of quantum rings. Nature 413, pp. 822-825. Fulltext restricted.

Novák, V., Svonoda, P., Kreuzer, Sebastian, Wegscheider, Werner and Prettl, Wilhelm (2001) Current-induced spatial patterns of photoluminescence in AlxGa1-xAs/GaAs heterojunctions at quantizing magnetic fields. Physical Review B 64 (16), p. 165302. Fulltext restricted.

Meinel, I., Grundler, D., Heitmann, Detlef, Manolescu, Andrei, Gudmundsson, V., Wegscheider, Werner and Bichler, Max (2001) Enhanced magnetization at integer quantum Hall states. Physical Review B 64 (12), 121306R. Fulltext restricted.

Deutschmann, R. A., Wegscheider, Werner, Rother, Martin, Bichler, Max and Abstreiter, Gerhard (2001) Miniband transport in vertical superlattice field-effect transistors. Applied Physics Letters 79 (10), pp. 1564-1566. Fulltext restricted.

Lüscher, Silvia, Held, Ryan, Fuhrer, Andreas, Heinzel, Thomas, Ensslin, Klaus, Bichler, Max and Wegscheider, Werner (2001) Electronic properties of AFM-defined semiconductor nanostructures. Materials Science and Engineering C 15 (1-2), pp. 153-157. Fulltext restricted.

Kreuzer, Stephan, Wegscheider, Werner and Weiss, Dieter (2001) Fabrication of single crystal GaAs(001) barriers for magnetic tunnel junctions. Journal of Applied Physics 89 (11), pp. 6751-6753. Fulltext restricted.

Höhberger, E. M., Lorke, A., Wegscheider, Werner and Bichler, Max (2001) Adiabatic pumping of two-dimensional electrons in a ratchet-type lateral superlattice. Applied Physics Letters 78 (19), pp. 2905-2907. Fulltext restricted.

Ganichev, Sergey, Ivchenko, Eougenious, Danilov, Sergey, Eroms, Jonathan, Wegscheider, Werner, Weiss, Dieter and Prettl, Wilhelm (2001) Conversion of Spin into Directed Electric Current in Quantum Wells. Physical Review Letters 86 (19), pp. 4358-4361. Fulltext restricted.

Ganichev, Sergey, Danilov, Sergey, Belkov, Vassilij, Ivchenko, Eougenious, Ketterl, Hermann, Wegscheider, Werner, Vorobjev, L. E., Bichler, Max and Prettl, Wilhelm (2001) Nonlinear photogalvanic effect induced by monopolar spin orientation of holes in QWs. Physica E Low-dimensional Systems and Nanostructures 10 (1-3), pp. 52-56. Fulltext restricted.

Senz, V., Heinzel, Thomas, Ihn, Thomas, Lindemann, S., Held, R., Ensslin, Klaus, Wegscheider, Werner and Bichler, Max (2001) Analysis of the temperature-dependent quantum point contact conductance in relation to the metal-insulator transition in two dimensions. Journal of Physics: Condensed Matter 13 (17), pp. 3831-3837. Fulltext restricted.

Kulik, L. V., Kukushkin, I. V., Kirpichev, V. E., Smet, J. H., Klitzing, Klaus von and Wegscheider, Werner (2001) Cyclotron spin-flip excitations in the extreme quantum limit. Physical Review B 63 (20), 201402R. Fulltext restricted.

Deutschmann, R. A., Stocken, C., Wegscheider, Werner, Bichler, Max and Abstreiter, Gerhard (2001) Commensurability effects in lateral surface-doped superlattices. Applied Physics Letters 78 (15), pp. 2175-2177. Fulltext restricted.

Lok, J. G. S., Kraus, Stefan, Pohlt, M., Güven, K., Dietsche, W., Klitzing, Klaus von, Wegscheider, Werner and Bichler, Max (2001) Spin anomalies in the magneto-drag between double layer 2DEGs. Physica B Condensed Matter 298 (1-4), pp. 135-141. Fulltext restricted.

Eom, J., Cho, Hyun-Ick, Kang, W., Gossard, A. C. and Wegscheider, Werner (2001) Spin transition and anomalous domain dynamics in the fractional quantum Hall effect. Physical Review B 298 (1-4), pp. 106-112. Fulltext restricted.

Klappenberger, F, Ignatov, A. A., Winnerl, S., Schomburg, Ekkehard, Wegscheider, Werner, Renk, Karl Friedrich and Bichler, Max (2001) Broadband semiconductor superlattice detector for THz radiation. Applied Physics Letters 78 (12), pp. 1673-1675. Fulltext restricted.

Lüscher, S., Heinzel, Thomas, Ensslin, Klaus, Wegscheider, Werner and Bichler, Max (2001) Investigation of Spin Pairing in a Semiconductor Quantum Dot. physica status solidi b 224 (2), pp. 561-565. Fulltext restricted.

Smet, J. H., Deutschmann, R. A., Wegscheider, Werner, Abstreiter, Gerhard and Klitzing, Klaus von (2001) Ising Ferromagnetism and Domain Morphology in the Fractional Quantum Hall Regime. Physical Review Letters 86 (11), pp. 2412-2415. Fulltext restricted.

Fuhrer, A., Lüscher, S., Heinzel, Thomas, Ensslin, Klaus, Wegscheider, Werner and Bichler, Max (2001) Phase Diagram of a Quantum Dot with Steep Walls in Strong Magnetic Fields. physica status solidi b 224 (2), pp. 555-560. Fulltext restricted.

Fuhrer, A., Lüscher, S., Heinzel, Thomas, Ensslin, Klaus, Wegscheider, Werner and Bichler, Max (2001) Transport properties of quantum dots with steep walls. Physical Review B 63 (12), p. 125309. Fulltext restricted.

Lüscher, S., Heinzel, Thomas, Ensslin, Klaus, Wegscheider, Werner and Bichler, Max (2001) Signatures of Spin Pairing in Chaotic Quantum Dots. Physical Review Letters 86 (10), pp. 2118-2121. Fulltext restricted.

Deutschmann, R. A., Wegscheider, Werner, Rother, M., Bichler, Max, Abstreiter, Gerhard, Albrecht, C. and Smet, J. H. (2001) Quantum Interference in Artificial Band Structures. Physical Review Letters (PRL) 86 (9), pp. 1857-1860. Fulltext restricted.

Jager, B. G. L., Wimmer, S., Lorke, A., Kotthaus, J.P., Wegscheider, Werner and Bichler, Max (2001) Edge and bulk effects in Terahertz photoconductivity of an antidot superlattice. Physical Review B 63 (4), 045315. Fulltext restricted.

Lok, J. G. S, Kraus, S, Pohlt, M., Dietsche, W., Klitzing, Klaus von, Wegscheider, Werner and Bichler, Max (2001) Spin effects in the magnetodrag between double quantum wells. Physical Review B 63 (4), R041305. Fulltext restricted.

Qin, H., Simmel, F., Blick, R. H., Kotthaus, J.P., Wegscheider, Werner and Bichler, Max (2001) Determination of the complex microwave photoconductance of a single quantum dot. Physical Review B 63 (3), 035320. Fulltext restricted.

Heinzel, Thomas, Held, R., Lüscher, S., Ensslin, Klaus, Wegscheider, Werner and Bichler, Max (2001) Electronic properties of nanostructures defined in Ga[Al]As heterostructures by local oxidation. Physica E Low-dimensional Systems and Nanostructures 9 (1), pp. 84-93. Fulltext restricted.

Deutschmann, Rainer A., Wegscheider, Werner, Albrecht, C., Smet, J. H., Rother, Martin, Bichler, Max and Abstreiter, Gerhard (2001) Bridging the gap with cleaved edge overgrowth superlattices. In: Miura, Noboru and Ando, T., (eds.) Proceedings of the 25th International Conference on the Physics of Semiconductors. Springer proceedings in physics, 87. Springer, Berlin, pp. 865-868. ISBN 3-540-41778-8. Fulltext not available.

Ganichev, Sergey, Ivchenko, Eougenious, Ketterl, Hermann, Vorobjev, L. E., Bichler, Max, Wegscheider, Werner and Prettl, Wilhelm (2001) Circular photogalvanic effect in p-GaAs/AlGaAs MQW. In: Miura, Noboru and Ando, T., (eds.) Proceedings of the 25th International Conference on the Physics of Semiconductors. Springer proceedings in physics, 87. Springer, Berlin, pp. 719-720. ISBN 3-540-41778-8. Fulltext not available.

Gubarev, S. I., Kukushkin, I. V., Tovstonog, S. V., Akimov, M. Yu., Kulik, L. V., Smet, J. H., Klitzing, Klaus von and Wegscheider, Werner (2001) Collapse of the excitonic states at rs = 8 in high quality GaAs/AlGaAs single quantum wells. In: Miura, Noboru and Ando, T., (eds.) Proceedings of the 25th International Conference on the Physics of Semiconductors. Springer proceedings in physics, 87. Springer, Berlin, pp. 511-512. ISBN 3-540-41778-8. Fulltext not available.

Haan, S. de, Lorke, Axel, Kotthaus, Jörg P., Wegscheider, Werner and Bichler, Max (2001) Conductance quantization in an array of ballistic constrictions. In: Miura, Noboru and Ando, T., (eds.) Proceedings of the 25th International Conference on the Physics of Semiconductors. Springer proceedings in physics, 87. Springer, Berlin, pp. 755-756. ISBN 3-540-41778-8. Fulltext not available.

Krauß, J., Kalameitsev, A. V., Govorov, A. O., Wegscheider, Werner, Wixforth, Achim and Kotthaus, Jörg P. (2001) Dynamics of Charge spreading in an Undoped GaAs-Quantum Well Structure. In: 14th International Conference on the Electronic Properties of Two-Dimensional Systems, 30. Juli - 3. August 2001, Prag, Tschechien. Fulltext not available.

Kristukat, C., Goni, A. R., Rutzinger, S., Wegscheider, Werner, Abstreiter, Gerhard and Thomsen, C. (2001) Electronic inelastic light scattering in a periodic delta-doping GaAs multiple quantum well structure. In: Miura, Noboru and Ando, T., (eds.) Proceedings of the 25th International Conference on the Physics of Semiconductors. Springer proceedings in physics, 87. Springer, Berlin, pp. 727-728. ISBN 3-540-41778-8. Fulltext not available.

Betz, M., Göger, G., Leitenstorfer, A., Bichler, Max, Wegscheider, Werner and Abstreiter, Gerhard (2001) Femtosecond spectroscopy of large-momentum excitons in GaAs. In: Miura, Noboru and Ando, T., (eds.) Proceedings of the 25th International Conference on the Physics of Semiconductors. Springer proceedings in physics, 87. Springer, Berlin, pp. 182-183. ISBN 3-540-41778-8. Fulltext not available.

Leitenstorfer, A., Göger, G., Betz, M., Bichler, Max, Wegscheider, Werner and Abstreiter, Gerhard (2001) Highly Energetic Excitons in GaAs Studied via Fementosecond Transmission Spectroscopy. In: Elsaesser, T. and Mukamel, S. and Murnane, M. M. and Scherer, N. F., (eds.) Ultrafast phenomena XII: proceedings of the 12th international conference, Charleston, SC, USA, July 9 - 13, 2000. Springer series in chemical physics, 66. Springer, Berlin, pp. 357-359. ISBN 3-540-41211-5. Fulltext not available.

Ertl, Friedrich, Rother, Martin, Wegscheider, Werner, Deutschmann, Rainer A., Bichler, Max and Abstreiter, Gerhard (2001) Investigation of conductance fluctuations in quantum wires fabricated by cleaved edge overgrowth. In: Miura, Noboru and Ando, T., (eds.) Proceedings of the 25th International Conference on the Physics of Semiconductors. Springer proceedings in physics, 87. Springer, Berlin, p. 1027. ISBN 3-540-41778-8. Fulltext not available.

Ihn, Thomas, Rychen, J., Vancura, T., Cilento, T., Held, Ryan, Ensslin, Klaus, Wegscheider, Werner and Bichler, Max (2001) Local spectroscopy of mesoscopic systems with scanning probe techniques. In: 10th International Conference on Modulated Semiconductor Structures, 23. - 27. Juli 2001, Linz, Österreich. Fulltext not available.

Stern, O., Dietsche, W., Klitzing, Klaus von, Wegscheider, Werner and Bichler, Max (2001) Phase diagram of the Huge Longitudinal Resistance at filling factor 2/3. In: 14th International Conference on the Electronic Properties of Two-Dimensional Systems, 30. Juli - 3. August 2001, Prag, Tschechien. Fulltext not available.

Lüscher, Silvia, Fuhrer, Andreas, Heinzel, Thomas, Ensslin, Klaus, Wegscheider, Werner and Bichler, Max (2001) Spin effects in quantum dots with steep potential walls. In: Electronic correlations: from meso- to nano-physics; proceedings of the XXXVIth Rencontres de Moriond, Les Arces, France, January 20-27, 2001. Moriond workshops (Series). EDP Sciences, Les Ulis, p. 367. ISBN 2-86883-570-8. Fulltext not available.

Lüscher, Silvia, Heinzel, Thomas, Ensslin, Klaus, Bichler, Max and Wegscheider, Werner (2001) Spin pairing in quantum dots with many electrons. In: Miura, Noboru and Ando, T., (eds.) Proceedings of the 25th International Conference on the Physics of Semiconductors: Osaka, Japan, September 17 - 22, 2000. Springer proceedings in physics, 87. Springer, Berlin. ISBN 3-540-41778-8. Fulltext not available.

Kulik, L. V., Kukushkin, I. V., Kirpichev, V. E., Smet, J. H., Klitzing, Klaus von and Wegscheider, Werner (2001) Spin-flip inelastic light scattering of excitations from partially filled Landau level. In: Miura, Noboru and Ando, T., (eds.) Proceedings of the 25th International Conference on the Physics of Semiconductors. Springer proceedings in physics, 87. Springer, Berlin, p. 893. ISBN 3-540-41778-8. Fulltext not available.

Fuhrer, Andreas, Lüscher, Silvia, Heinzel, Thomas, Ihn, Thomas, Ensslin, Klaus, Wegscheider, Werner and Bichler, Max (2001) h/e-periodic oscillations of conductance peak height and position in quantum rings in the coulomb blockade regime. In: 14th International Conference on the Electronic Properties of Two-Dimensional Systems, 30. Juli - 3. August 2001, Prag, Tschechien. Fulltext not available.

2000

Blick, Robert H., Monzon, F. G., Wegscheider, Werner, Bichler, Max, Stern, F. and Roukes, M. L. (2000) Magnetotransport measurements on freely suspended two-dimensional electron gases. Physical Review B 62 (24), pp. 17103-17107. Fulltext restricted.

Akimov, M. Yu., Kukushkin, I. V., Gubarev, S. I., Tovstonog, S. V., Smet, J. H., Klitzing, Klaus von and Wegscheider, Werner (2000) Dimensional magnetoplasma resonance of 2D holes in (001) GaAs/AlGaAs quantum wells. JETP Letters 72 (9), pp. 460-463. Fulltext restricted.

Piazza, Vincenzo, Beltram, Fabio, Wegscheider, Werner, Liang, Chi-Te and Pepper, M. (2000) Large transconductance oscillations in a single-well vertical Aharonov-Bohm interferometer. Physical Review B 62 (16), R10630-R10632. Fulltext restricted.

Eom, J., Cho, Hyun-Ick, Kang, W., Campman, K. L., Gossard, A. C., Bichler, Max and Wegscheider, Werner (2000) Quantum Hall Ferromagnetism in a Two-Dimensional Electron System. Science 289 (5488), pp. 2320-2323. Fulltext restricted.

Gubarev, S. I., Kukushkin, I. V., Tovstonog, S. V., Akimov, M. Yu., Smet, J. H., Klitzing, Klaus von and Wegscheider, Werner (2000) Screening of excitonic states by low-density 2D charge carriers in GaAs/AlGaAs quantum wells. JETP Letters 72 (6), pp. 324-328. Fulltext restricted.

Vančura, T., Ihn, Thomas, Broderick, S., Ensslin, Klaus, Wegscheider, Werner and Bichler, Max (2000) Electron transport in a two-dimensional electron gas with magnetic barriers. Physical Review B 62 (8), pp. 5074-5078. Fulltext restricted.

Reusch, T. C. G., Wenderoth, M., Heinrich, A. J., Engel, K. J., Quaas, N., Sauthoff, K., Ulbrich, R. G., Weber, E. R., Uchida, K. and Wegscheider, Werner (2000) Influence of short-range ordering on roughness of (AlGa)As interfaces studied with cross-sectional scanning tunneling microscopy. Applied Physics Letters 76 (28), pp. 3882-3883. Fulltext restricted.

Göger, G., Betz, M., Leitenstorfer, A., Bichler, Max, Wegscheider, Werner and Abstreiter, Gerhard (2000) Ultrafast Optical Spectroscopy of Large-Momentum Excitons in GaAs. Physical Review Letters 84 (25), pp. 5812-5815. Fulltext restricted.

Sorba, L., Schedelbeck, Gert, Wegscheider, Werner, Bichler, Max and Abstreiter, Gerhard (2000) Optical Properties of T-Shaped Quantum Wire Lasers. physica status solidi a 178 (1), pp. 227-231. Fulltext restricted.

Heinzel, Thomas H., Salis, G., Held, R., Lüscher, S., Ensslin, Klaus, Wegscheider, Werner and Bichler, Max (2000) Shifting a quantum wire through a disordered crystal: Observation of conductance fluctuations in real space. Physical Review B 61 (20), R13353-R13356. Fulltext restricted.

Lüscher, S., Fuhrer, A., Held, R., Heinzel, Thomas H., Ensslin, Klaus, Wegscheider, Werner and Bichler, Max (2000) In-plane Gate Single Electron Transistor Fabricated by AFM Lithography. Journal of Low Temperature Physics 118 (5-6), pp. 333-342. Fulltext restricted.

Heinzel, Thomas H., Held, R., Lüscher, S., Ensslin, Klaus and Wegscheider, Werner (2000) Semiconductor nanostructures with short depletion length and stacked gates, patterned with an atomic force microscope. Physica E Low-dimensional Systems and Nanostructures 7 (3-4), pp. 860-863. Fulltext restricted.

Deutschmann, R. A., Wegscheider, Werner, Rother, Martin, Bichler, Max and Abstreiter, Gerhard (2000) Negative differential resistance of a 2D electron gas in a 1D miniband. Physica E Low-dimensional Systems and Nanostructures 7 (1-2), pp. 294-298. Fulltext restricted.

Deutschmann, R. A., Lorke, A., Wegscheider, Werner, Bichler, Max and Abstreiter, Gerhard (2000) Breakdown of Shubnikov–de Haas oscillations in a short-period 1D lateral superlattice. Physica E Low-dimensional Systems and Nanostructures 6 (1-4), pp. 561-564. Fulltext restricted.

Zrenner, Artur, Frankenberger, J., Paassen, A., Efros, A. L., Stopa, M., Bichler, Max and Wegscheider, Werner (2000) Direct observation of hole edge channels in a two-dimensional electron gas. Physica E Low-dimensional Systems and Nanostructures 6 (1-4), pp. 230-233. Fulltext restricted.

Jörger, C., Dietsche, W., Wegscheider, Werner and Klitzing, Klaus von (2000) Drag effect between 2D electron gases: composite fermion and screening effects. Physica E Low-dimensional Systems and Nanostructures 6 (1-4), pp. 586-589. Fulltext restricted.

Rother, Martin, Deutschmann, R. A., Wegscheider, Werner, Bichler, Max and Abstreiter, Gerhard (2000) Evidence of Luttinger liquid behavior in GaAs/AlGaAs quantum wires. Physica E Low-dimensional Systems and Nanostructures 6 (1-4), pp. 551-554. Fulltext restricted.

Piazza, Vincenzo, Pellegrini, Vittorio, Beltram, Fabio, Wegscheider, Werner, Bichler, Max, Jungwirth, Tomàs and McDonald, Allan H. (2000) Hysteresis and first-order phase transition in the two-dimensional electron gas. Physica E Low-dimensional Systems and Nanostructures 6 (1-4), pp. 108-111. Fulltext restricted.

Cho, Hyun-Ick, Kang, W., Campman, K. L., Gossard, A. C., Bichler, Max and Wegscheider, Werner (2000) Hysteresis, spin transitions, and magnetic ordering in the fractional quantum Hall effect. Physica E Low-dimensional Systems and Nanostructures 6 (1-4), pp. 18-21. Fulltext restricted.

Meinel, I., Grundler, D., Hengstmann, T., Heyn, Christian, Heitmann, Detlef, Wegscheider, Werner and Bichler, Max (2000) Spin-dependent exchange and correlation effects on the orbital magnetization of two-dimensional electron systems. Physica E Low-dimensional Systems and Nanostructures 6 (1-4), pp. 731-734. Fulltext restricted.

Bormann, I., Brunner, K., Hackenbuchner, S., Zandler, G., Abstreiter, Gerhard, Schmult, Stefan and Wegscheider, Werner (2000) Advanced Si/SiGe quantum cascade structures: Diagonal subband transitions and Ge-rich structures on relaxed buffers. In: 26th International Conference on the Physics of Semiconductors (ICPS26) (invited), 29. Juli - 2. August 2002, Edinburgh, UK. Fulltext not available.

Lilly, M. P., Cooper, Kumarasen B., Eisenstein, J. P., Pfeiffer, Loren N., West, Kenneth W., Wegscheider, Werner and Bichler, Max (2000) Anisotropic state of two-dimensional electron gas in high Landau levels. In: Kramer, Bernd, (ed.) Advances in Solid State Physics. Advances in Solid State Physics, 40. Springer, Berlin, pp. 65-76. ISBN 978-3-540-41576-3. Fulltext not available.

Schmult, Stefan, Wegscheider, Werner, Raabe, Jörg, Gianordoli, S., Strasser, G., Bichler, Max and Abstreiter, Gerhard (2000) Eigenschaften von AlGaAs/GaAs-Quantenkaskadenlasern. In: Frühjahrstagung der Deutschen-Physikalischen-Gesellschaft, 13.-16. März 2000, Potsdam. Fulltext not available.

Heinzel, Thomas, Lüscher, Silvia, Held, Ryan, Fuhrer, Andreas, Ensslin, Klaus, Wegscheider, Werner and Bichler, Max (2000) Electronic Properties of Semiconductor Nanostructures patterned by AFM Lithography. In: 11th International Winterschool on New Developments in Solid State Physics, 21.-25. Februar 2000, Mauterndorf, Österreich. Fulltext not available.

Lüscher, Silvia, Held, Ryan, Fuhrer, Andreas, Heinzel, Thomas, Ensslin, Klaus, Bichler, Max and Wegscheider, Werner (2000) Electronic properties of AFM-defined semiconductor nanostructures: quantum wires and single electron transistors. In: International Workshop on the Physics of Low Dimensions, 16.-20. Janurar 2000, Oaxaca, Mexiko. Fulltext not available.

Heinzel, Thomas, Lüscher, Silvia, Fuhrer, Andreas, Salis, Gian, Held, Ryan, Ensslin, Klaus and Wegscheider, Werner (2000) Nano-oxidation of semiconductor heterostructures with atomic force microscopes: technology and applications. In: Andrews, David L. and Asakura, Toshimitsu and Jutamulia, Suganda and Kirk, Wiley P. and Lagally, Max G. and Lal, Ravindra B. and Trolinger, James D., (eds.) Optical devices and diagnostics in materials science: 1-4 August2000, San Diego, USA. SPIE proceedings series, 4098. Society of Photo-Optical Instrumentation Engineers, Bellingham, Washington, p. 52. ISBN 0-8194-3743-3. Fulltext not available.

Wegscheider, Werner, Rother, Martin, Ertl, Frank, Deutschmann, Rainer A., Bichler, Max and Abstreiter, Gerhard (2000) Quantum wires as Luttinger liquids: experiment. In: Kramer, Bernd, (ed.) Advances in Solid State Physics. Advances in Solid State Physics, 40. Springer, Berlin, pp. 97-116. ISBN 978-3-540-41576-3. Fulltext not available.

Gates, M. R., Dunford, R. D., Mellor, C. J., Rampton, V. W., Kronmüller, S., Dietsche, W., Wegscheider, Werner and Bichler, Max (2000) Surface Acoustic Wave Investigation of an Al-GaAs/GaAs Narrow Quantum Well. In: 14th International Conference on High Magnetic Fields in Semiconductor Physics, 24.-29. September 2000, Matsue, Japan. Fulltext not available.

Göger, G., Betz, M., Leitenstorfer, A., Wegscheider, Werner and Abstreiter, Gerhard (2000) Two-color femtosecond spectroscopy of large-momentum excitons in GaAs. In: Quantum Electronics and Laser Science Conference (QELS 2000). Trends in optics and photonics, 40. Optical Society of America, Washington, DC, USA, p. 318. ISBN 1-557-52608-7. Fulltext not available.

1999

Piazza, Vincenzo, Pellegrini, Vittorio, Beltram, Fabio, Wegscheider, Werner, Jungwirth, Tomás and MacDonald, Allan H. (1999) First-order phase transitions in a quantum Hall ferromagnet. Nature 402, pp. 638-641. Fulltext not available.

Lüscher, S., Fuhrer, A., Held, R., Heinzel, Thomas, Ensslin, Klaus and Wegscheider, Werner (1999) In-plane gate single-electron transistor in Ga[Al]As fabricated by scanning probe lithography. Applied Physics Letters 75 (16), pp. 2452-2454. Fulltext restricted.

Paassen, A., Zrenner, Artur, Efros, A. L., Stopa, M., Frankenberger, J., Bichler, Max and Wegscheider, Werner (1999) Direct Observation of Hole Edge Channels in a Two Dimensional Electron Gas. Physical Review Letters 83 (15), pp. 3033-3036. Fulltext restricted.

Smet, J. H., Jobst, S., Klitzing, Klaus von, Weiss, Dieter, Wegscheider, Werner and Umansky, V. (1999) Commensurate Composite Fermions in Weak Periodic Electrostatic Potentials: Direct Evidence of a Periodic Effective Magnetic Field. Physical Review Letters 83 (12), pp. 2620-2623. Fulltext restricted.

Haan, S. de, Lorke, Axel, Henning, R., Suhrke, Michael, Wegscheider, Werner and Bichler, Max (1999) Magnetotransport properties of arrays of cross-shaped antidots. Physical Review B (PRB) 60 (12), pp. 8845-8848. Fulltext restricted.

Holleitner, Alexander W., Simmel, Friedrich C., Irmer, B., Blick, Robert H., Kotthaus, Jörg P., Bichler, Max and Wegscheider, Werner (1999) Photon-induced transport through mesoscopic structures using nano-ploughed Josephson junctions. In: Chamberlain, J. Martyn, (ed.) Terahertz spectroscopy and applications: 2; Munich, Germany, 16 - 18 June 1999. SPIE proceedings series, 3828. SPIE, Bellingham, Washington, pp. 194-199. ISBN 0-8194-3314-4. Fulltext not available.

Haan, S., Lorke, S., Hennig, Ralf, Suhrke, Michael, Wegscheider, Werner and Bichler, Max (1999) Magnetotransport properties of arrays of crosshaped antidots. Physical Review B 60 (12), pp. 8845-8848. Fulltext restricted.

Held, R., Lüscher, S., Heinzel, Thomas, Ensslin, K. and Wegscheider, Werner (1999) Fabricating tunable semiconductor devices with an atomic force microscope. Applied Physics Letters 75 (8), pp. 1134-1136. Fulltext restricted.

Simmel, F., Blick, Robert, Kotthaus, J .P., Bichler, Max and Wegscheider, Werner (1999) Anomalous Kondo Effect in a Quantum Dot at Nonzero Bias. Physical Review Letters 83 (4), pp. 804-807. Fulltext restricted.

Wegscheider, Werner, Rother, Martin, Schedelbeck, Gert, Bichler, Max and Abstreiter, Gerhard (1999) Optical and transport properties of low-dimensional structures fabricated by cleaved edge overgrowth. Microelectronic Engineering 47 (1-4), pp. 215-219. Fulltext restricted.

Kronmüller, S., Dietsche, W., Klitzing, Klaus von, Wegscheider, Werner, Denninger, G. and Bichler, Max (1999) New Type of Electron Nuclear-Spin Interaction from Resistively Detected NMR in the Fractional Quantum Hall Effect Regime. Physical Review Letters 82 (20), pp. 4070-4073. Fulltext restricted.

Kirpichev, V. E., Kulik, L. V., Kukushkin, I. V., Klitzing, Klaus von, Eberl, Karl and Wegscheider, Werner (1999) Direct observation of the intersubband Bernstein modes: Many-body coupling with spin- and charge-density excitations. Physical Review B 59 (20), R12751-R12754. Fulltext restricted.

Sorba, L., Schedelbeck, Gert, Wegscheider, Werner, Bichler, Max, Böhm, G. and Abstreiter, Gerhard (1999) Magneto-optical studies of GaAs/AlGaAs T-shaped quantumwire structures fabricated by cleaved edge overgrowth. Journal of Crystal Growth 201-20, pp. 805-809. Fulltext restricted.

Shashkin, A. A., Dolgopolov, V. T., Deviatov, E. V., Irmer, B., Haubrich, A. G. C., Kotthaus, J .P., Bichler, Max and Wegscheider, Werner (1999) Lateral tunneling through the controlled barrier between edge channels in a two-dimensional electron system. JETP Letters 69 (8), pp. 603-609. Fulltext restricted.

Schomburg, Ekkehard, Henini, M., Chamberlain, J. M., Steenson, D. P., Brandl, S., Hofbeck, K., Renk, Karl Friedrich and Wegscheider, Werner (1999) Self-sustained current oscillation above 100 GHz in a GaAs/AlAs superlattice. Applied Physics Letters 74 (15), pp. 2179-2181. Fulltext restricted.

Zimmermann, S., Wixforth, A., Kotthaus, J.P., Wegscheider, Werner and Bichler, Max (1999) A Semiconductor-Based Photonic Memory Cell. Science 283 (5406), pp. 1292-1295. Fulltext restricted.

Abstreiter, Gerhard, Markmann, Markus, Schedelbeck, Gert, Wegscheider, Werner, Bichler, Max and Zrenner, Artur (1999) Spatially Resolved Spectroscopy of Single and Coupled Quantum Dots. Japanese Journal of Applied Physics 38 (1B), pp. 449-454. Fulltext restricted.

Meinel, I., Hengstmann, T., Grundler, D., Heitmann, Detlef, Wegscheider, Werner and Bichler, Max (1999) Magnetization of the Fractional Quantum Hall States. Physical Review Letters 82 (4), pp. 819-822. Fulltext restricted.

Song, A. M., Lorke, A., Kotthaus, J. P., Wegscheider, Werner and Bichler, Max (1999) Ballistic magnetotransport in a semiconductor microjunction with broken symmetry. Superlattices and Microstructures 25 (1-2), pp. 149-152. Fulltext restricted.

Irmer, B., Simmel, F., Blick, Robert H., Lorenz, H., Kotthaus, J .P., Bichler, Max and Wegscheider, Werner (1999) Nano-ploughed Josephson junctions as on-chip radiation sources. Superlattices and Microstructures 25 (5-6), pp. 785-795. Fulltext restricted.

Song, A. M., Manus, S., Streibl, M., Lorke, A., Kotthaus, J.P., Wegscheider, Werner and Bichler, Max (1999) A nonlinear transport device with no intrinsic threshold. Superlattices and Microstructures 25 (1-2), pp. 269-272. Fulltext restricted.

Wegscheider, Werner, Schedelbeck, Gert, Bichler, Max and Abstreiter, Gerhard (1999) Atomically precise, coupled quantum dots fabricated by cleaved edge overgrowth. In: Kramer, Bernhard, (ed.) Festkörperprobleme. Advances in Solid State Physics, 38. Vieweg, Wiesbaden, pp. 153-165. ISBN 978-3-540-41575-6. Fulltext not available.

Jörger, C., Dietsche, W., Wegscheider, Werner and Klitzing, Klaus von (1999) Drag-Effect Between 2D-Electron-Gases; Composite Fermion and Screening Effects. In: The 13th International Conference on Electronic Properties of Two-Dimensional Systems, 1. - 6. August 1999, Ottawa, Kanada. Fulltext not available.

Lüscher, Silvia, Held, Ryan, Heinzel, Thomas, Wegscheider, Werner and Ensslin, Klaus (1999) Fabrication and reshaping of semiconductor nanostructures by AFM lithography. In: The Joint Moriond Conference-Nedo Meeting on "Quantum physics at mesoscopic scale", 23. - 30. Januar 1999, Les Arces, Frankreich. Fulltext not available.

Vancura, T., Ihn, Thomas, Bremme, L., Ensslin, Klaus and Wegscheider, Werner (1999) Investigation of Semiconductor-Ferromagnetic Hybride Structures. In: The Joint Moriond Conference-Nedo Meeting on “Quantum physics at mesoscopic scale“, 23. - 30. Januar 1999, Les Arcs, Frankreich. Fulltext not available.

Shashkin, A. A., Dolgopolov, V. T., Deviatov, E. V., Irmer, B., Haubrich, A. G. C., Kotthaus, J .P., Bichler, Max and Wegscheider, Werner (1999) Lateral tunneling through the controlled barrier between edge channels in a two-dimensional electron system. Zurnal eksperimental'noj i teoreticeskoj fiziki: ZETF 69 (8), p. 561. Fulltext not available.

Qin, H., Simmel, F., Holleitner, Alexander W., Blick, Robert H., Kotthaus, Jörg P., Wegscheider, Werner and Bichler, Max (1999) Microwave spectroscopy of a single quantum dot in the Few Electron Limit. In: 196th Meeting of the Electrochemical Society, 17. - 22. Oktober 1999, Honolulu, Hawai. Fulltext not available.

Wegscheider, Werner (1999) Optics on atomically precise quantum dot systems fabricated by cleaved edge overgrowth. In: Quantum Electronics and Laser Science Conference (QELS 99) for Ultrafast Dynamics and Optical Interaction with Condensed Matter, 23. - 28. Mai 1999, Baltimore, Maryland, USA. Fulltext not available.

Wegscheider, Werner (1999) Technical Digest. In: Summaries of papers presented at the Quantum Electronics and Laser Science Conference. OSA technical digest series, 1999. Optical Society of America, Washington, DC, p. 283. ISBN 1-557-52571-4; 0-7803-5656-X; 1-557-52584-6. Fulltext not available.

1998

Jörger, C., Wegscheider, Werner, Dietsche, W. and Klitzing, Klaus von (1998) Instability of the QHE induced by a nearby two-dimensional-electron system. Physica B Condensed Matter 256-25, pp. 499-502. Fulltext restricted.

Kronmüller, S., Dietsche, W., Klitzing, Klaus von, Wegscheider, Werner and Bichler, Max (1998) New resistance maxima of the 2DEG at fractional filling factors. Physica B Condensed Matter 256-25, pp. 82-85. Fulltext restricted.

Zrenner, Artur, Markmann, Markus, Paassen, A., Efros, A. L., Bichler, Max, Wegscheider, Werner, Bohm, G. and Abstreiter, Gerhard (1998) Spatially resolved magneto-optics on confined systems. Physica B Condensed Matter 256-25, pp. 300-307. Fulltext restricted.

Wegscheider, Werner, Schedelbeck, Gert, Bichler, Max and Abstreiter, Gerhard (1998) Atomically precise quantum dots fabricated by two-fold cleaved edge overgrowth: from artificial atoms to molecules. Physica E Low-dimensional Systems and Nanostructures 3 (1-3), pp. 103-111. Fulltext restricted.

Cho, Hyun-Ick, Young, J. B., Kang, W., Campman, K. L., Gossard, A. C., Bichler, Max and Wegscheider, Werner (1998) Hysteresis and Spin Transitions in the Fractional Quantum Hall Effect. Physical Review Letters 81 (12), pp. 2522-2525. Fulltext restricted.

Kronmüller, S., Dietsche, W., Weis, J., Klitzing, Klaus von, Wegscheider, Werner and Bichler, Max (1998) New Resistance Maxima in the Fractional Quantum Hall Effect Regime. Physical Review Letters 81 (12), pp. 2526-2529. Fulltext restricted.

Wegscheider, Werner, Schedelbeck, Gert, Neumann, Richard and Bichler, Max (1998) (1 1 0) oriented quantum wells and modulation-doped heterostructures for cleaved edge overgrowth. Physica E Low-dimensional Systems and Nanostructures 2 (1-4), pp. 131-136. Fulltext restricted.

Baumgartner, P., Wegscheider, Werner, Bichler, Max, Groos, G. and Abstreiter, Gerhard (1998) Direct writing of in-plane-gated nanostructures by focused laser beam-induced doping. Physica E Low-dimensional Systems and Nanostructures 2 (1-4), pp. 441-448. Fulltext restricted.

Schedelbeck, Gert, Wegscheider, Werner, Rother, Martin, Glutsch, S., Bichler, Max and Abstreiter, Gerhard (1998) Quantum dots fabricated by twofold cleaved edge overgrowth. Physica E Low-dimensional Systems and Nanostructures 2 (1-4), pp. 1-7. Fulltext restricted.

Zimmermann, S., Govorov, A. O., Wixforth, A., Rocke, C., Hansen, W., Kotthaus, J.P., Bichler, Max and Wegscheider, Werner (1998) Voltage-controlled trapping of excitons and “storage of light” in lateral superlattices. Physica E Low-dimensional Systems and Nanostructures 2 (1-4), p. 36. Fulltext restricted.

Held, R., Vancura, T., Heinzel, Thomas, Ensslin, Klaus, Holland, M. and Wegscheider, Werner (1998) In-plane gates and nanostructures fabricated by direct oxidation of semiconductor heterostructures with an atomic force microscope. Applied Physics Letters 73 (2), pp. 262-264. Fulltext restricted.

Zimmermann, S., Schedelbeck, Gert, Govorov, A. O., Wixforth, A., Kotthaus, J.P., Bichler, Max, Wegscheider, Werner and Abstreiter, Gerhard (1998) Spatially resolved exciton trapping in a voltage-controlled lateral superlattice. Applied Physics Letters 73 (2), pp. 154-156. Fulltext restricted.

Smet, J. H., Weiss, Dieter, Klitzing, Klaus von, Fleischmann, R., Ketzmerick, R., Geisel, T., Wegscheider, Werner, Coleridge, P. T., Wasilewski, Z. W. and Weimann, G. (1998) Composite fermions in magnetic focusing and commensurability experiments. Physica B Condensed Matter 249-25, pp. 15-22. Fulltext restricted.

Lorke, A., Wimmer, S., Jager, B., Kotthaus, J.P., Wegscheider, Werner and Bichler, Max (1998) Far-infrared and transport properties of antidot arrays with broken symmetry. Physica B 249-25, pp. 312-316. Fulltext restricted.

Blick, Robert H., Roukes, M.L., Wegscheider, Werner and Bichler, Max (1998) Freely suspended two-dimensional electron gases. Physica B Condensed Matter 249-25, pp. 784-787. Fulltext restricted.

Smet, J. H., Klitzing, Klaus von, Weiss, Dieter and Wegscheider, Werner (1998) dc Transport of Composite Fermions in Weak Periodic Potentials. Physical Review Letters 80 (20), pp. 4538-4541. Fulltext restricted.

Song, A. M., Lorke, A., Kriele, A., Kotthaus, J.P., Wegscheider, Werner and Bichler, Max (1998) Nonlinear Electron Transport in an Asymmetric Microjunction: A Ballistic Rectifier. Physical Review Letters 80 (17), pp. 3831-3834. Fulltext restricted.

Huber, T., Zrenner, Artur, Wegscheider, Werner and Bichler, Max (1998) Electrostatic Exciton Traps. physica status solidi a 166 (1), R5-R6. Fulltext restricted.

Smet, J. H., Weiss, Dieter, Klitzing, Klaus von, Fleischmann, R., Ketzmerick, R., Geisel, T., Wegscheider, Werner, Coleridge, P. T., Wasilewski, Z. W. and Weimann, G. (1998) Enhanced soft-wall effects for composite fermions in magnetic focusing and commensurability experiments. Physica E Low-dimensional Systems and Nanostructures 1 (1-4), pp. 153-159. Fulltext restricted.

Song, A. M., Manus, S., Streibl, M., Lorke, Axel, Kotthaus, Jörg P., Wegscheider, Werner and Bichler, Max (1998) A nonlinear transport device with no intrinsic threshold. In: The 11th International Conference on Superlattices, Microstructures and Microdevices, 27. July - 1. August 1998, Hurgada, Ägypten. Fulltext not available.

Song, A. M., Lorke, Axel, Kotthaus, Jörg P., Wegscheider, Werner and Bichler, Max (1998) Ballistic magnetotransport in a semiconductor microjunction with broken symmetry. In: The 11th International Conference on Superlattices, Microstructures and Microdevices, 27. July - 1. August 1998, Hurgada, Ägypten. Fulltext not available.

Held, Ryan, Vancura, T., Heinzel, Thomas H., Ensslin, Klaus, Holland, M. and Wegscheider, Werner (1998) Ballistic transport in nanostructures fabricated by AFM mediated direct oxidation of semiconductor surfaces. In: The 24th International Conference on the Physics of Semiconductors (ICPS 24), 2. - 7. August 1998, Jerusalem, Israel. Fulltext not available.

Song, A. M., Lorke, Axel, Kotthaus, Jörg P., Wegscheider, Werner and Bichler, Max (1998) Experimental and theoretical studies on nonlinear transport in ballistic rectifiers. In: The 24th International Conference on the Physics of Semiconductors (ICPS 24), 2. - 7. August 1998, Jerusalem, Israel. Fulltext not available.

Haan, S. de, Lorke, Axel, Kotthaus, Jörg P., Henning, R., Suhrke, Michael, Wegscheider, Werner and Bichler, Max (1998) Magnetotransport properties of arrays of cross-shaped antidots. In: The 24th International Conference on the Physics of Semiconductors (ICPS 24), 2. - 7. August 1998, Jerusalem, Israel. Fulltext not available.

Rother, Martin, Wegscheider, Werner, Bichler, Max and Abstreiter, Gerhard (1998) Magnetotransport studies of ballistic quantum wires fabricated by cleaved edge overgrowth. In: The 24th International Conference on the Physics of Semiconductors (ICPS 24), 2. - 7. August 1998, Jerusalem, Israel. Fulltext not available.

Meinel, I., Hengstmann, T., Grundler, D., Wiegard, O., Heitmann, Detlef, Bichler, Max, Wegscheider, Werner, Abstreiter, Gerhard, Reuter, Dirk and Wieck, Andreas D. (1998) Many-body effects in the magnetization of tunable two-dimensional electron systems. In: The 24th International Conference on the Physics of Semiconductors (ICPS 24), 2. - 7. August 1998, Jerusalem, Israel. Fulltext not available.

Wegscheider, Werner, Schedelbeck, Gert, Bichler, Max and Abstreiter, Gerhard (1998) Optical properties of low-dimensional structures fabricated by cleaved edge overgrowth. In: The 24th International Conference on the Physics of Semiconductors (ICPS 24), 2. - 7. August 1998, Jerusalem, Israel. Fulltext not available.

Kotthaus, Jörg P., Govorov, O., Rocke, C., Wixforth, Achim, Zimmermann, S., Bichler, Max, Böhm, G., Wegscheider, Werner and Weimann, G. (1998) Optics of carriers trapped in lateral superlattices. In: The 24th International Conference on the Physics of Semiconductors (ICPS 24), 2. - 7. August 1998, Jerusalem, Israel. Fulltext not available.

Wegscheider, Werner and Abstreiter, Gerhard (1998) Optische Spektroskopie an einzelnen Halbleiter Quantenpunkten: Von künstlichen Atomen zu Molekülen. Physikalische Blätter 54 (12), p. 1115. Fulltext not available.

Wegscheider, Werner (1998) Von künstlichen Atomen zu Molekülen. Mitteilungen: Technische Universität München 4, p. 26. Fulltext not available.

1997

Schedelbeck, Gert, Wegscheider, Werner, Bichler, Max and Abstreiter, Gerhard (1997) Coupled Quantum Dots Fabricated by Cleaved Edge Overgrowth: From Artificial Atoms to Molecules. Science 278 (5344), pp. 1792-1795. Fulltext restricted.

Zimmermann, S., Govorov, A. O., Hansen, W., Kotthaus, J., Bichler, Max and Wegscheider, Werner (1997) Lateral superlattices as voltage-controlled traps for excitons. Physical Review B 56 (20), pp. 13414-13421. Fulltext restricted.

Pfeiffer, Loren N., Yacoby, A., Stormer, H. L., Baldwin, K. W., Hasen, J., Pinczuk, A., Wegscheider, Werner and West, Kenneth W. (1997) Transport and optics in quantum wires fabricated by MBE overgrowth on the (110) cleaved edge. Microelectronics Journal 28 (8-10), pp. 817-823. Fulltext not available.

Wegscheider, Werner, Schedelbeck, G., Abstreiter, Gerhard, Rother, M. and Bichler, Max (1997) Atomically Precise GaAs/AlGaAs Quantum Dots Fabricated by Twofold Cleaved Edge Overgrowth. Physical Review Letters 79 (10), pp. 1917-1920. Fulltext restricted.

Glutsch, S., Bechstedt, F., Wegscheider, Werner and Schedelbeck, G. (1997) Excitons in T-shaped quantum wires. Physical Review B 56 (7), pp. 4108-4114. Fulltext restricted.

Nebel, C. N., Rogg, J., Kelly, M. K., Dahlheimer, B., Rother, M., Bichler, Max, Wegscheider, Werner and Stutzmann, M. (1997) Realization of AlGaAs antidot arrays by pulsed laser interference gratings. Journal of Applied Physics 82 (3), pp. 1497-1499. Fulltext restricted.

Baumgartner, P., Wegscheider, Werner, Bichler, Max, Schedelbeck, G., Neumann, Richard and Abstreiter, Gerhard (1997) Single-electron transistor fabricated by focused laser beam-induced doping of a GaAs/AlGaAs heterostructure. Applied Physics Letters 70 (16), pp. 2135-2137. Fulltext restricted.

Wegscheider, Werner, Pigorsch, C., Klix, W. and Stenzel, R. (1997) 3D-Simulation of Novel Quantum Wire Transistors. physica status solidi b 204 (1), pp. 346-349. Fulltext restricted.

Wegscheider, Werner, Pfeiffer, Loren N., West, Kenneth W., Kiselev, A., Hagn, M. and Leibenguth, Ronald E. (1997) Cleaved edge overgrowth and 1D lasers. In: Abstreiter, Gerhard and Aydinli, Atilla and Leburton, Jean Pierre, (eds.) Optical spectroscopy of low dimensional semiconductors. NATO ASI series: Series E, Applied sciences, 344. Kluwer Acad. Publ, Dordrecht, pp. 127-155. ISBN 0-7923-4728-5. Fulltext not available.

Glutsch, S., Bechstedt, F., Wegscheider, Werner and Schedelbeck, G. (1997) Confined Excitons in T-Shaped Quantum Wires. physica status solidi a 164 (1), pp. 405-408. Fulltext restricted.

Deisenrieder, A., Obermüller, C., Karrai, K., Wegscheider, Werner, Bichler, Max and Abstreiter, Gerhard (1997) Low Temperature Near-Field Scanning Optical Microscopy. In: The 4th International Conference on Near-Field Optics, Nanophotonics and Related Techniques, 10. - 14. Februar 1997, Jerusalem, Israel. Fulltext not available.

Wegscheider, Werner, Schedelbeck, G., Bichler, Max and Abstreiter, Gerhard (1997) Quantum Wires and Dot Fabricated by Cleaved Edge Overgrowth. physica status solidi a 164 (1), pp. 601-606. Fulltext restricted.

1996

Wegscheider, Werner, Pfeiffer, Loren N. and West, Kenneth W. (1996) GaAs/AlGaAs quantum wire lasers and other low-dimensional structures fabricated by cleaved edge overgrowth. In: Helbig, Reinhard, (ed.) Festkörperprobleme. Advances in solid state physics, 35. Vieweg, Braunschweig, p. 155. ISBN 3-528-08043-4. Fulltext not available.

Wegscheider, Werner (1996) Physik und Technologie von Quantendrähten. In: Schlachetzki, Andreas and Bachmair, Hans, (eds.) Niederdimensionale Quantenstrukturen und Materialien für blaue Lichtquellen. PTB-Bericht / E, 53. Phys.-Techn. Bundesanstalt, Braunschweig, p. 184. ISBN 3-89429-782-4. Fulltext not available.

Wegscheider, Werner, Pfeiffer, Loren N., West, Kenneth W., Littlewood, P., Narayan, O., Hagn, M., Dignam, M. M. and Leibenguth, R. E. (1996) Strong magnetic field dependence of laser emission from quantum wires formed by cleaved edge overgrowth. Solid-State Electronics 40 (1-8), pp. 1-6. Fulltext restricted.

1995

Wegscheider, Werner, Pfeiffer, Loren N., West, Kenneth W., Pinczuk, A., Dignam, M. M., Hull, R. and Leibenguth, R. E. (1995) GaAs/AlGaAs quantum wire lasers fabricated by cleaved edge overgrowth. Journal of Crystal Growth 150 (1), pp. 285-292. Fulltext restricted.

Pfeiffer, Loren N., Baranger, D., Gershoni, D., Smith, K. and Wegscheider, Werner (1995) Binding of electrons and holes at quantum wires formed by T-intersecting quantum wells. In: Eberl, Karl and Petroff, Pierre M. and Deemester, Piet, (eds.) Low dimensional structures prepared by epitaxial growth or regrowth on patterned substrates. NATO ASI series: Series E; Applied sciences, 298. Kluwer Acad. Publ., Dordrecht, p. 93. ISBN 0-7923-3679-8. Fulltext not available.

Pfeiffer, Loren N., Wegscheider, Werner and West, Kenneth W. (1995) Quantum wire lasers fabricated by cleaved edge overgrowth. In: Gil, Bernard and Aulombard, Roger-Louis, (eds.) Semiconductor heteroepitaxy: growth characterization and device applications, Montpellier, France, 4 - 7 July 1995. World Scientific, Singapur. ISBN 981-022479-6. Fulltext not available.

Wegscheider, Werner, Pfeiffer, Loren N. and West, Kenneth W. (1995) Simulation of molecular beam epitaxial growth over nonplanar surfaces. In: Eberl, Karl and Petroff, Pierre M. and Deemester, Piet, (eds.) Low dimensional structures prepared by epitaxial growth or regrowth on patterned substrates. NATO ASI series: Series E; Applied sciences, 298. Kluwer Acad. Publ., Dordrecht, p. 283. ISBN 0-7923-3679-8. Fulltext not available.

1994

Kane, B. E., Eisenstein, J. P., Wegscheider, Werner, Pfeiffer, Loren N. and West, Kenneth W. (1994) Separately contacted electron-hole double layer in a GaAs/AlxGa1−xAs heterostructure. Applied Physics Letters 65 (25), pp. 3266-3268. Fulltext restricted.

Wegscheider, Werner, Pfeiffer, Loren, West, Kenneth and Leibenguth, Ronald E. (1994) Current injection GaAs/AlGaAs quantum wire lasers fabricated by cleaved edge overgrowth. Applied Physics Letters 65 (20), pp. 2510-2512. Fulltext restricted.

Wegscheider, Werner, Pfeiffer, Loren, Dignam, M., Pinczuk, A., West, Ken and Hull, R. (1994) Lasing in lower-dimensional structures formed by cleaved edge overgrowth. Semiconductor Science and Technology 9 (11 S), pp. 1933-1938. Fulltext restricted.

Gershoni, D., Katz, M., Wegscheider, Werner, Pfeiffer, L. N., Logan, R. A. and West, Kenneth W. (1994) Radiative lifetimes of excitons in quantum wires. Physical Review B 50 (12), pp. 8930-8933. Fulltext restricted.

Wegscheider, Werner, Kang, W., Pfeiffer, L. N., West, K. W., Stormer, H. L. and Baldwin, K. W. (1994) High-mobility transport along single quasi-1D quantum wires formed by cleaved edge overgrowth. Solid-State Electronics 37 (4-6), pp. 547-550. Fulltext restricted.

Grober, Robert D., Timothy, Harris, Trautman, Jay K., Betzig, Eric, Wegscheider, Werner, Pfeiffer, Loren and West, Ken (1994) Optical spectroscopy of a GaAs/AlGaAs quantum wire structure using near-field scanning optical microscopy. Applied Physics Letters 64 (11), pp. 1421-1423. Fulltext restricted.

Katz, M., Gershoni, D., Wegscheider, Werner, Pfeiffer, Loren N. and Logan, R. A. (1994) Exciton Dynamics in Cleaved Edge Overgrown Quantum Wires. In: 22nd International Conference on the Physics of Semiconductors, 15. -19. August 1994, Vancouver, Kanada. Fulltext not available.

Eberl, Karl and Wegscheider, Werner (1994) Si/Ge and Si/SiGe Heterostructures and Superlattices. In: Mahajan, Subhash and Moss, Trevor Simpson, (eds.) Materials, properties and preparation. Handbook on Semiconductors, 3. North-Holland, Amsterdam, p. 595. ISBN 0-444-88835-7. Fulltext not available.

Wegscheider, Werner, Pfeiffer, Loren N., Dignam, M. M., Pinczuk, A., West, Kenneth W. and Hull, R. (1994) Stimulated emission in quantum wires fabricated by cleaved edge overgrowth. In: SPIE Symposium on Optoelectronics and Microwave Engineering, 24. - 25. Januar 1994, Los Angeles. Fulltext not available.

1993

Schorer, R., Wegscheider, Werner and Abstreiter, Gerhard (1993) Effect of compressive and tensile strain on misfit dislocation injection in SiGe epitaxial layers. Journal of Vacuum Science & Technology B 11 (3), pp. 1056-1063. Fulltext restricted.

Wegscheider, Werner and Cerva, Hans (1993) Raman scattering of α - Sn/Ge superlattices on Ge(001). Journal of Vacuum Science & Technology B 11 (3), pp. 1069-1072. Fulltext restricted.

Dondl, W., Lütjering, G., Wegscheider, Werner, Wilchelm, J., Schorer, R. and Abstreiter, Gerhard (1993) Sn and Sb segregation and their possible use as surfactant for short-period Si/Ge superlattices. Journal of Crystal Growth 127 (1-4), pp. 440-442. Fulltext restricted.

Pfeiffer, Loren, Stormer, H. L., Baldwin, K. W., West, K. W., Goñi, A. R., Pinczuk, A., Ashoori, R. C., Dignam, M. M. and Wegscheider, Werner (1993) Cleaved edge overgrowth for quantum wire fabrication. Journal of Crystal Growth 127 (1-4), pp. 849-857. Fulltext restricted.

Pfeiffer, L. N., Dignam, M. M., Pinczuk, A., West, K. W., Wegscheider, Werner, McCall, S. L. and Hull, R. (1993) Lasing from excitons in quantum wires. Physical Review Letters (PRL) 71 (24), pp. 4071-4074. Fulltext restricted.

Olajos, Janos, Abstreiter, Gerhard, Schorer, R., Vogl, P. and Wegscheider, Werner (1993) Properties of Sn/Ge superlattices. Semiconductor Science and Technology 8 (1S), pp. 6-8. Fulltext restricted.

1992

Wegscheider, Werner, Olajos, Janos and Abstreiter, Gerhard (1992) Interband absorption in alpha-Sn/Ge short-period superlattices. Applied Physics Letters 61 (26), pp. 3130-3132. Fulltext restricted.

Schorer, R., Wegscheider, Werner, Eberl, Karl, Kasper, E., Kibbel, H. and Abstreiter, Gerhard (1992) In-plane Raman scattering of [001]-grown Si/Ge superlattices. Thin Solid Films 222 (1-2), pp. 269-273. Fulltext restricted.

Schmidt, U., Humlíček, J., Lukes, F., Cardona, M., Presting, H., Kibbel, H., Kasper, E., Eberl, Karl, Wegscheider, Werner and Abstreiter, Gerhard (1992) Optical transitions in strained Ge/Si superlattices. Thin Solid Films 222 (1-2), pp. 246-250. Fulltext restricted.

Vogl, P., Olajos, Janos, Wegscheider, Werner and Abstreiter, Gerhard (1992) Electronic structure and optical properties of short-period α-SnnGem superlattices. Surface Science 267 (1-3), pp. 83-86. Fulltext restricted.

Wegscheider, Werner, Olajos, Janos, Menczigar, U., Dondl, W. and Abstreiter, Gerhard (1992) Fabrication and properties of epitaxially stabilized Ge / α-Sn heterostructures on Ge(001). Journal of Crystal Growth 123 (1-2), pp. 75-94. Fulltext restricted.

Schmidt, U., Humlícek, J., Lukes, F., Cardona, M., Presting, H., Kibbel, H., Kasper, E., Eberl, Karl, Wegscheider, Werner and Abstreiter, Gerhard (1992) Optical transitions in strained Ge/Si superlattices. Physical Review B 45 (12), pp. 6793-6801. Fulltext restricted.

Wilhelm, J., Wegscheider, Werner and Abstreiter, Gerhard (1992) Sharp doping profiles and two-dimensional electron systems in Ge based heterostructures. Surface Science 267 (1-3), pp. 90-93. Fulltext restricted.

1991

Olajos, Janos, Vogl, P., Wegscheider, Werner and Abstreiter, Gerhard (1991) Infrared optical properties and band structure of α-Sn/Ge superlattices on Ge substrates. Physical Review Letters 67 (22), pp. 3164-3167. Fulltext restricted.

Eberl, Karl, Wegscheider, Werner, Abstreiter, Gerhard, Cerva, H. and Oppolzer, H. (1991) Symmetry properties of short period (001) Si/Ge superlattices. Superlattices and Microstructures 9 (1), pp. 31-33. Fulltext restricted.

Eberl, Karl, Wegscheider, Werner and Abstreiter, Gerhard (1991) Group IV element (Si, Ge and α-Sn) superlattices — low temperature MBE. Journal of Crystal Growth 111 (1-4), pp. 882-888. Fulltext restricted.

Wegscheider, Werner, Eberl, Karl, Abstreiter, Gerhard, Cerva, Hans and Oppolzer, Helmut (1991) Comparison of Growth and Strain Relaxation of Si/Ge Superlattices under Compressive and Tensile Strain Field. In: Bean, John Condon, (ed.) Silicon molecular beam epitaxy: symposium held April 29- May 3, 1991, Anaheim, California, USA. Materials Research Society symposium proceedings, 220. Materials Research Society, Pittsburgh, Pennsylvania, USA, p. 135. ISBN 1-558-99114-X. Fulltext not available.

Wegscheider, Werner, Eberl, Karl, Abstreiter, Gerhard, Cerva, Hans and Oppolzer, H. (1991) High-Resolution Imaging of Twin Intersections in Si/Ge Superlattices on Ge(001) Substrates. In: Cullis, Anthony G., (ed.) Microscopy of semiconducting materials 1991. Conference series, 117. Institute of Physics, Bristol, p. 21. ISBN 0-85498-406-2. Fulltext not available.

Eberl, Karl, Wegscheider, Werner, Schorer, R. and Abstreiter, Gerhard (1991) Microscopic symmetry properties of (001) Si/Ge monolayer superlattices. Physical Review B 43 (6), pp. 5188-5191. Fulltext restricted.

Abstreiter, Gerhard, Eberl, Karl, Friess, E., Menczigar, U. and Wegscheider, Werner (1991) Strained-Layer Heterostructures and Superlattices based on Group IV Elements. In: Beeby, J. L. and Bhattacharya, P. K. and Gravelle, P. Ch. and Koch, F. and Lockwood, D. J., (eds.) Condensed systems of low dimensionality. NATO ASI series: Series B, Physics, 253. Plenum Press, New York, p. 471. ISBN 0-306-43887-9. Fulltext not available.

1990

Wegscheider, Werner, Eberl, Karl, Abstreiter, Gerhard, Cerva, H. and Oppolzer, H. (1990) Novel relaxation process in strained Si/Ge superlattices grown on Ge (001). Applied Physics Letters 57 (15), pp. 1496-1498. Fulltext restricted.

Wegscheider, Werner, Eberl, Karl, Menczigar, U. and Abstreiter, Gerhard (1990) Single-crystal Sn/Ge superlattices on Ge substrates: Growth and structural properties. Applied Physics Letters 57 (9), pp. 875-877. Fulltext restricted.

Wegscheider, Werner, Eberl, Karl, Menczigar, U., Olajos, Janos and Vogl, P. (1990) Highly strained alpha-Sn/Ge superlattices: new man-made semiconductors. In: Anastassakis, E. M., (ed.) 20th International Conference on the Physics of Semiconductor; Thessaloniki, Greece; August 6 - 10, 1990. Band 2. World Scientific, Singapur, pp. 1685-1688. ISBN 981-02-0290-3. Fulltext not available.

Wegscheider, Werner, Eberl, Karl, Abstreiter, Gerhard, Cerva, Hans and Oppolzer, Helmut (1990) New relaxation mechanism in short period strained-layer superlattices. In: Sinclair, Robert, (ed.) High resolution electron microscopy of defects in materials: symposium held April 16.-18., 1990, San Francisco, California, USA. Materials Research Society symposium proceedings, 183. Materials Research Society, Pittsburgh, Pennsylvania, USA, p. 155. ISBN 1-558-99072-0. Fulltext not available.

1989

Eberl, Karl, Friess, H., Wegscheider, Werner, Menczigar, U. and Abstreiter, Gerhard (1989) Improvement of structural properties of Si/Ge superlattices. Thin Solid Films 183 (1-2), pp. 95-103. Fulltext restricted.

Wegscheider, Werner, Eberl, Karl, Cerva, H. and Oppolzer, H. (1989) Transmission electron microscopy of short-period Si/Ge strained-layer superlattices on Ge substrates. Applied Physics Letters 55 (5), p. 448. Fulltext restricted.

Abstreiter, Gerhard, Eberl, Karl, Friess, E., Wegscheider, Werner and Zachai, R. (1989) Silicon/Germanium Strained-Layer Superlattices. Advertisement Journal of Crystal Growth 95 (1-4), pp. 431-438. Fulltext not available.

Abstreiter, Gerhard, Eberl, Karl, Friess, E., Menczigar, U., Zachai, R. and Wegscheider, Werner (1989) Phonons and Optical Properties of Si/Ge Superlattices. In: Fasol, Gerhard and Fasolino, Annalisa and Lugli, Paolo, (eds.) Spectroscopy of semiconductor microstructures. NATO ASI series: Series B, Physics, 206. Plenum Press, New York, p. 165. ISBN 0-306-43378-8. Fulltext not available.

Eberl, Karl, Wegscheider, Werner, Abstreiter, Gerhard and Friess, E. (1989) Realization of Short Period Si/Ge Strained-Layer Superlattices. In: Nissim, Yves I. and Rosencher, Emmanuel, (eds.) Heterostructures on silicon: one step further with silicon. NATO ASI series: Series E, Applied sciences, 160. Kluwer Academic Publishers, Dodrecht; Boston, p. 153. ISBN 0-7923-0124-2. Fulltext not available.

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