• DocumentCode
    2988240
  • Title

    7 W average power second harmonic generation of quasi-CW Yb source in MgO-doped stoichiometric PPLT

  • Author

    Popov, S.V. ; Taylor, J.R. ; Gapontsev, V.P.

  • Author_Institution
    Femtosecond Opt. Group, Imperial Coll., UK
  • Volume
    3
  • fYear
    2005
  • fDate
    22-27 May 2005
  • Firstpage
    2259
  • Abstract
    Application of stoichiometric MgO:PPLT to single-pass, 57%-efficient, 7.05 W average-power SHG of a quasi-CW, single-mode Yb-doped fiber source is demonstrated. Peak-power-density control, reduced photorefraction and nonlinear absorption of sPPLT resulted in near diffraction-limited SH beam quality.
  • Keywords
    fibre lasers; lithium compounds; magnesium compounds; optical harmonic generation; optical materials; photorefractive effect; stoichiometry; ytterbium; 7 W; LiTaO3:MgO; MgO-doped stoichiometric PPLT; near diffraction-limited SH beam quality; nonlinear absorption; peak-power-density control; photorefraction; second harmonic generation; single-mode Yb-doped fiber source; Electromagnetic wave absorption; Fiber nonlinear optics; Frequency conversion; Laser beams; Optical harmonic generation; Optical materials; Optical pumping; Photorefractive effect; Photorefractive materials; Ultrafast optics;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics, 2005. (CLEO). Conference on
  • Print_ISBN
    1-55752-795-4
  • Type

    conf

  • DOI
    10.1109/CLEO.2005.202436
  • Filename
    1573502
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2988240