• DocumentCode
    444326
  • Title

    Development of a high speed diode-laser-based ultraviolet absorption sensor for the hydroxyl radical

  • Author

    Anderson, Thomas N. ; Lucht, Robert P. ; Gord, James R. ; Roy, Sukesh ; Meyer, Terrence R.

  • Author_Institution
    Sch. of Mech. Eng., Purdue Univ., West Lafayette, IN, USA
  • Volume
    2
  • fYear
    2005
  • fDate
    22-27 May 2005
  • Firstpage
    930
  • Abstract
    Ultraviolet radiation is generated by sum-frequency mixing a distributed feedback laser and a diode-pumped solid-state laser to make high-speed absorption measurements of the hydroxyl radical. Measurements in a C2H4-air flame at 20 kHz are demonstrated.
  • Keywords
    distributed feedback lasers; gas sensors; high-speed optical techniques; multiwave mixing; photometry; semiconductor lasers; air flame; diode-laser-based ultraviolet absorption sensor; diode-pumped solid-state laser; distributed feedback laser; high-speed absorption measurement; hydroxyl radical; sum-frequency mixing; ultraviolet radiation; Combustion; Diodes; Distributed feedback devices; Electromagnetic wave absorption; Fires; Force measurement; Interference; Laser beams; Laser feedback; Lenses;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Quantum Electronics and Laser Science Conference, 2005. QELS '05
  • Print_ISBN
    1-55752-796-2
  • Type

    conf

  • DOI
    10.1109/QELS.2005.1548986
  • Filename
    1548986
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=444326