Glutsch, S. and Bechstedt, F. and Wegscheider, Werner and Schedelbeck, G. (1997) Confined Excitons in T-Shaped Quantum Wires. physica status solidi a 164 (1), pp. 405-408.
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The dependence of the exciton binding energy on the structural parameters in T-shaped quantum wires is studied numerically, including nonparabolicity and dielectric mismatch. The symmetric structure with pure AlAs barriers was found to give the highest exciton binding energy. Optimized asymmetric T-structures show a binding energy that is nearly constant in a large range of parameters. A large ...
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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:||02 Nov 2009 13:27|
|Last Modified:||13 Mar 2014 11:58|