• DocumentCode
    1668421
  • Title

    Long term stability of a diode laser-based sensor for high precision measurements of ambient CO2 in networks

  • Author

    Sonnenfroh, David ; Parameswaran, Krishnan

  • Author_Institution
    New England Bus. Center, Phys. Sci. Inc., Andover, MA, USA
  • fYear
    2012
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We have investigated the long term stability of a near-IR TDL sensor intended for long term deployment in monitoring networks. Performance under different operating modes will be discussed and evaluated.
  • Keywords
    carbon compounds; chemical variables measurement; gas sensors; infrared detectors; measurement by laser beam; semiconductor lasers; stability; CO2; diode laser-based sensor; long term stability deployment; monitoring network; near-IR TDL sensor; Calibration; Current measurement; Laser stability; Modulation; Monitoring; Spectroscopy; Stability analysis;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2012 Conference on
  • Conference_Location
    San Jose, CA
  • Print_ISBN
    978-1-4673-1839-6
  • Type

    conf

  • Filename
    6326221
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1668421