![]() | Up a level |
Pioda, A. and Brunner, D. and Kicin, S. and Ihn, Thomas and Sigrist, Martin and Fuhrer, A. and Ensslin, Klaus and 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.
Vancura, T. and Kicin, S. and Ihn, Thomas and Ensslin, Klaus and 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.