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Density-matrix theory of quantum cascade lasers: Localization effects

Weber, Carsten LU ; Knorr, Andreas and Wacker, Andreas LU (2009) Workshop on Teraherz and Mid Infrared Radiation (TERA-MIR 2009) In Workshop proceedings terahertz and mid infrared radiation: Basic research and practical applications p.5-6
Abstract
A density-matrix theory is employed to study dynamical effects in a THz quantum cascade laser. Varying the tunnel coupling across the injection barrier by changing the barrier width, different regimes are distinguished where stationary and dynamics-induced localization effects are found and discussed.
Please use this url to cite or link to this publication:
author
organization
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
in
Workshop proceedings terahertz and mid infrared radiation: Basic research and practical applications
pages
5 - 6
publisher
IEEE--Institute of Electrical and Electronics Engineers Inc.
conference name
Workshop on Teraherz and Mid Infrared Radiation (TERA-MIR 2009)
external identifiers
  • WOS:000282063000003
  • Scopus:77950849311
ISBN
978-1-4244-3848-8
DOI
10.1109/TERAMIR.2009.5379657
language
English
LU publication?
yes
id
64e630b1-4b0d-4638-b977-53064bdf9815 (old id 1697955)
date added to LUP
2010-10-22 08:23:07
date last changed
2017-01-01 07:59:46
@inproceedings{64e630b1-4b0d-4638-b977-53064bdf9815,
  abstract     = {A density-matrix theory is employed to study dynamical effects in a THz quantum cascade laser. Varying the tunnel coupling across the injection barrier by changing the barrier width, different regimes are distinguished where stationary and dynamics-induced localization effects are found and discussed.},
  author       = {Weber, Carsten and Knorr, Andreas and Wacker, Andreas},
  booktitle    = {Workshop proceedings terahertz and mid infrared radiation: Basic research and practical applications},
  isbn         = {978-1-4244-3848-8},
  language     = {eng},
  pages        = {5--6},
  publisher    = {IEEE--Institute of Electrical and Electronics Engineers Inc.},
  title        = {Density-matrix theory of quantum cascade lasers: Localization effects},
  url          = {http://dx.doi.org/10.1109/TERAMIR.2009.5379657},
  year         = {2009},
}