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Proceedings Paper

Quantum cascade lasers: between intersubband physics and applications
Author(s): Jerome Faist; Daniel Hofstetter; Antoine Muller; Mattias Beck
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Paper Abstract

Recent developments in the research in quantum cascade laser technology in university of Neuchatel are reviewed. We report operation of quantum cascade lasers at high temperature (up to 10 mW peak power at 90 degrees Celsius) and of distributed feedback quantum cascade lasers with single-mode surface emission. New results in the investigation of mid-IR emission from InGaN/GaN LED's are also discussed.

Paper Details

Date Published: 14 July 2000
PDF: 5 pages
Proc. SPIE 3944, Physics and Simulation of Optoelectronic Devices VIII, (14 July 2000); doi: 10.1117/12.391436
Show Author Affiliations
Jerome Faist, Univ. of Neuchatel (Switzerland)
Daniel Hofstetter, Univ. of Neuchatel (Switzerland)
Antoine Muller, Univ. of Neuchatel and Alpes Lasers (Switzerland)
Mattias Beck, Univ. of Neuchatel (Switzerland)


Published in SPIE Proceedings Vol. 3944:
Physics and Simulation of Optoelectronic Devices VIII
Rolf H. Binder; Peter Blood; Marek Osinski, Editor(s)

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