• DocumentCode
    733385
  • Title

    Analysis of trace gas mixtures using an external cavity quantum cascade laser sensor

  • Author

    Phillips, M.C. ; Taubman, M.S. ; Brumfield, B.E. ; Kriesel, J.

  • Author_Institution
    Pacific Northwest Nat. Lab., Richland, WA, USA
  • fYear
    2015
  • fDate
    10-15 May 2015
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We measure and analyze mixtures of trace gases at ppb-ppm levels using an external cavity quantum cascade laser sensor with a 1-second response time. Accurate spectral fits are obtained in the presence of overlapping spectra.
  • Keywords
    gas mixtures; gas sensors; laser cavity resonators; measurement by laser beam; optical sensors; quantum cascade lasers; external cavity quantum cascade laser sensor; time 1 s; trace gas mixture analysis; Absorption; Chemicals; Ethanol; Libraries; Methanol; Quantum cascade lasers; Tuning;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2015 Conference on
  • Conference_Location
    San Jose, CA
  • Type

    conf

  • Filename
    7183823
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=733385