Continuously tunable compact single-mode quantum cascade laser source for chemical sensing

Benjamin G. Lee, Mikhail A. Belkin, Jim MacArthur, Ross M. Audet, Laurent Diehl, Christian Pflügl, Federico Capasso, David Bour, Scott Corzine, Gloria Höfler

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

We demonstrate a compact, single-mode quantum cascade laser source continuously tunable over 8% of its center wavelength of 9 μm. We integrate the source into a compact midinfrared spectrometer for absorption spectroscopy of liquids and gases.

Original languageEnglish
Title of host publicationConference on Lasers and Electro-Optics, CLEO 2008
PublisherOptical Society of America
ISBN (Print)9781557528599
StatePublished - 2008
Externally publishedYes
EventConference on Lasers and Electro-Optics, CLEO 2008 - San Jose, CA, United States
Duration: 4 May 20089 May 2008

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701

Conference

ConferenceConference on Lasers and Electro-Optics, CLEO 2008
Country/TerritoryUnited States
CitySan Jose, CA
Period4/05/089/05/08

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