Photoexcited transients in disordered semiconductors: kinematically induced electron-hole correlation

0134356 - FZU-D 20030254 RIV SG eng C - Konferenční příspěvek (zahraniční konf.)
Kalvová, Anděla - Velický, Bedřich
Photoexcited transients in disordered semiconductors: kinematically induced electron-hole correlation.
Progress in Nonequilibrium Green's Functions. Singapore: World Scientific Publishing Co., Pte. Ltd., 2003 - (Bonitz, M.; Semkat, D.), s. 322-329. ISBN 981-238-271-2.
[Progress in Nonequilibrium Green's Functions. Dresden (DE), 19.08.2002-23.08.2002]
Grant CEP: GA ČR GA202/00/0643
Výzkumný záměr: CEZ:AV0Z1010914
Klíčová slova: kinematical correlation * disorder semiconductor * non-equilibrium
Kód oboru RIV: BM - Fyzika pevných látek a magnetismus

The kinematical correlation in the motion of electrons and holes ("exciton" like effect) appear for mixed semiconductor, if alloy disorder in the v- and c-bands are statistically corellated. The analogous behaviour is seen in the strong non-equilibrium regime.
Trvalý link: http://hdl.handle.net/11104/0032261