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Effect of Coulomb corrections and mean field for gain and absorption in quantum cascade lasers

Pereira, M. F.; Lee, S.-C. and Wacker, Andreas LU (2005) In Physica Status Solidi. C, Current Topics in Solid State Physics 2(8). p.3027-3030
Abstract
The optical spectra of a quantum cascade laser structure under nonequilibrium conditions is studied using the technique of nonequilibrium Green functions. We focus on the impact of Coulomb corrections and their dependence on the operating conditions. The role of the static mean field due to the charge distribution by electrons and ioninzed donors is investigated.
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author
organization
publishing date
type
Contribution to journal
publication status
published
subject
in
Physica Status Solidi. C, Current Topics in Solid State Physics
volume
2
issue
8
pages
3027 - 3030
publisher
John Wiley & Sons
external identifiers
  • Scopus:27344447259
ISSN
1610-1634
DOI
10.1002/pssc.200460712
language
English
LU publication?
yes
id
a75e172f-6205-4f00-804f-4e98c473bde4 (old id 765610)
date added to LUP
2007-12-17 18:55:56
date last changed
2017-01-01 07:46:46
@article{a75e172f-6205-4f00-804f-4e98c473bde4,
  abstract     = {The optical spectra of a quantum cascade laser structure under nonequilibrium conditions is studied using the technique of nonequilibrium Green functions. We focus on the impact of Coulomb corrections and their dependence on the operating conditions. The role of the static mean field due to the charge distribution by electrons and ioninzed donors is investigated.},
  author       = {Pereira, M. F. and Lee, S.-C. and Wacker, Andreas},
  issn         = {1610-1634},
  language     = {eng},
  number       = {8},
  pages        = {3027--3030},
  publisher    = {John Wiley & Sons},
  series       = {Physica Status Solidi. C, Current Topics in Solid State Physics},
  title        = {Effect of Coulomb corrections and mean field for gain and absorption in quantum cascade lasers},
  url          = {http://dx.doi.org/10.1002/pssc.200460712},
  volume       = {2},
  year         = {2005},
}