Kristukat, C. and Gronni, A. R. and Bichler, Max and Wegscheider, Werner and 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.
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We carried out micro-photoluminescence studies of doped multiple quantum wire structures grown by the cleaved-edge overgrowth technique in the GaAs/AlGaAs material system. The wires are defined in a quantum well whose potential is modulated by adjacent alternating negatively and positively charged layers. We observed strong band gap renormalization effects in the quantum wires indicating that ...
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|Institutions:||Physics > Institute of Experimental and Applied Physics > Retired Professors > Group Werner Wegscheider|
|Subjects:||500 Science > 530 Physics|
|Created at the University of Regensburg:||Unknown|
|Deposited On:||11 Jan 2010 13:11|
|Last Modified:||13 Mar 2014 12:21|