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Titel:

Hot electrons and hot phonons in quantum cascade lasers

Dokumenttyp:
Zeitschriftenaufsatz
Autor(en):
Compagnone, F.; Manenti, M.; Di Carlo, A.; Lugli, P.
Abstract:
We present a theoretical investigation of electron dynamics in quantum cascade lasers based on a Monte Carlo simulation that includes both electron–electron and electron–phonon scattering. Non-equilibrium phonons and phonon quantization effects have been explicitly considered. We concentrate on conventional as well as superlattice structures, focusing on the microscopic electron behavior leading to hot electron/phonon effects.
Stichworte:
Monte Carlo; Quantum cascade laser; Interface phonon; Electroluminescence
Zeitschriftentitel:
Physica B: Condensed Matter Volume 314, Issues 1–4, March 2002, Pages 336–340
Jahr:
2002
Jahr / Monat:
2002-03
Quartal:
1. Quartal
Monat:
Mar
Seitenangaben Beitrag:
336 - 340
Sprache:
en
Volltext / DOI:
doi:10.1016/S0921-4526(01)01448-X
WWW:
http://www.sciencedirect.com/science/article/pii/S092145260101448X
Verlag / Institution:
Elsevier B.V.
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