• DocumentCode
    3000883
  • Title

    Beam cleanup of a pulsed multimode fiber master-oscillator power-amplifier at 1.55 μm using stimulated Brillouin scattering

  • Author

    Steinhausser, B. ; Brignon, A. ; Lallier, E. ; Huignard, JP ; Georges, P.

  • Author_Institution
    Thales Res. & Technol., Palaiseau
  • fYear
    2007
  • fDate
    6-11 May 2007
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We present a large core Er:Yb co-doped fiber amplifier followed by a beam quality recovery system. The multimode output (220 muJ, M2 ~6) is converted in a good quality beam (M2=1.6, 110 muJ) through SBS beam cleanup.
  • Keywords
    optical fibre amplifiers; stimulated Brillouin scattering; beam cleanup; pulsed multimode fiber master-oscillator power-amplifier; stimulated Brillouin scattering; wavelength 1.55 micron; Brillouin scattering; Doped fiber amplifiers; Electrooptic modulators; Laser beams; Optical fiber amplifiers; Optical fiber polarization; Optical mixing; Oscillators; Pulse amplifiers; Pulse modulation;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics, 2007. CLEO 2007. Conference on
  • Conference_Location
    Baltimore, MD
  • Print_ISBN
    978-1-55752-834-6
  • Type

    conf

  • DOI
    10.1109/CLEO.2007.4452361
  • Filename
    4452361
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3000883