Design and deployment of a quantum cascade laser absorption spectrometer in an open-path sensor system for trace gas analysis

Anna P.M. Michel, Peter Q. Liu, June K. Yeung, Paul Corrigan, Mary Lynn Baeck, Xiaole Pan, Huabin Dong, Zifa Wang, Timothy Day, James A. Smith, Fred Moshary, Claire F. Gmachl

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

Abstract

A widely tunable, external cavity quantum cascade laser was used in the deployment of an open-path sensor for the measurement of water vapor, ozone, ammonia, and carbon dioxide in the urban atmosphere of Beijing, China.

Original languageEnglish (US)
Title of host publication2009 Conference on Lasers and Electro-Optics and 2009 Conference on Quantum Electronics and Laser Science Conference, CLEO/QELS 2009
StatePublished - Nov 16 2009
Event2009 Conference on Lasers and Electro-Optics and 2009 Conference on Quantum Electronics and Laser Science Conference, CLEO/QELS 2009 - Baltimore, MD, United States
Duration: Jun 2 2009Jun 4 2009

Publication series

Name2009 Conference on Lasers and Electro-Optics and 2009 Conference on Quantum Electronics and Laser Science Conference, CLEO/QELS 2009

Other

Other2009 Conference on Lasers and Electro-Optics and 2009 Conference on Quantum Electronics and Laser Science Conference, CLEO/QELS 2009
CountryUnited States
CityBaltimore, MD
Period6/2/096/4/09

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials

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