Narrow stripe-width, low-ridge configuration for high power quantum cascade lasers

A. Lyakh, P. Zory, D. Wasserman, G. Shu, Claire F. Gmachl, M. D'Souza, D. Botez, D. Bour

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Low-ridge-configuration, quantum-cascade lasers operating at 5.3mm provide, at 80K, 12W peak-pulsed power at 14A drive. A model of current spreading that takes into account the lateral variation in transverse conductivity adequately explains the results.

Original languageEnglish (US)
Title of host publicationConference on Lasers and Electro-Optics, CLEO 2007
PublisherOptical Society of America
ISBN (Print)1557528349, 9781557528346
StatePublished - Jan 1 2007
EventConference on Lasers and Electro-Optics, CLEO 2007 - Baltimore, MD, United States
Duration: May 6 2007May 6 2007

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701

Other

OtherConference on Lasers and Electro-Optics, CLEO 2007
CountryUnited States
CityBaltimore, MD
Period5/6/075/6/07

All Science Journal Classification (ASJC) codes

  • Instrumentation
  • Atomic and Molecular Physics, and Optics

Fingerprint Dive into the research topics of 'Narrow stripe-width, low-ridge configuration for high power quantum cascade lasers'. Together they form a unique fingerprint.

  • Cite this

    Lyakh, A., Zory, P., Wasserman, D., Shu, G., Gmachl, C. F., D'Souza, M., Botez, D., & Bour, D. (2007). Narrow stripe-width, low-ridge configuration for high power quantum cascade lasers. In Conference on Lasers and Electro-Optics, CLEO 2007 (Optics InfoBase Conference Papers). Optical Society of America.