• DocumentCode
    2681948
  • Title

    New scheme of phase matching for four wave mixing laser spectroscopy of C2 molecules in acetylene-oxygen flame

  • Author

    Lee, Eun Seong ; Choi, Dae Sik ; Lee, Jae Yong ; Hahn, Jae Won

  • Author_Institution
    Sch. of Nano Eng., Inje Univ., Kimhae, South Korea
  • Volume
    2
  • fYear
    2003
  • fDate
    15-19 Dec. 2003
  • Abstract
    A weak resonant probe and two strong off-resonant pump beams are aligned in a new scheme of phase matching to generate third order nonlinear optical signal for application in laser spectroscopy. The electronic swan band spectrum of C2 molecules is obtained in acetylene-oxygen flame, and the signal behavior is investigated as a function of input pump intensity.
  • Keywords
    carbon; measurement by laser beam; multiwave mixing; optical phase matching; optical pumping; organic compounds; oxygen; C2 molecules; acetylene-oxygen flame; electronic swan band spectrum; four wave mixing laser spectroscopy; input pump intensity; nonlinear optical four wave mixing processes; off-resonant pump beams; phase matching; third order nonlinear optical signal generation; weak resonant probe; Four-wave mixing; Frequency conversion; Laser beams; Laser excitation; Optical frequency conversion; Probes; Pump lasers; Resonance; Signal generators; Spectroscopy;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics, 2003. CLEO/Pacific Rim 2003. The 5th Pacific Rim Conference on
  • Print_ISBN
    0-7803-7766-4
  • Type

    conf

  • DOI
    10.1109/CLEOPR.2003.1277079
  • Filename
    1277079
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2681948