Laser action at high k-space values in anti-correlated multi-wavelength quantum cascade lasers

Stefan Menzel, Kale J. Franz, Daniel Wasserman, Anthony J. Hoffman, John W. Cockburn, Claire F. Gmachl

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

Abstract

A two-wavelength Quantum Cascade laser is reported in which one wavelength lases between subband states high in the k-space. Laser action at the two wavelengths is strongly anticorrelated in output power and threshold behaviour.

Original languageEnglish (US)
Title of host publicationConference on Lasers and Electro-Optics, CLEO 2008
PublisherOptical Society of America
ISBN (Print)9781557528599
StatePublished - 2008
EventConference on Lasers and Electro-Optics, CLEO 2008 - San Jose, CA, United States
Duration: May 4 2008May 9 2008

Other

OtherConference on Lasers and Electro-Optics, CLEO 2008
Country/TerritoryUnited States
CitySan Jose, CA
Period5/4/085/9/08

ASJC Scopus subject areas

  • Instrumentation
  • Atomic and Molecular Physics, and Optics

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