• DocumentCode
    3010686
  • Title

    Er-Yb-doped LMA fiber structures for high energy amplification of narrow linewidth pulses at 1.5μm

  • Author

    Canat, G. ; Lombard, L. ; Durécu, A. ; Jolivet, V. ; Bourdon, P. ; Jetschke, S. ; Unger, S. ; Kirchhof, J. ; Müller, H.R.

  • Author_Institution
    ONERA/DOTA, Palaiseau
  • fYear
    2007
  • fDate
    6-11 May 2007
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    A high-energy (0.6 mJ), narrow-linewidth fiber MOPA is built using Erbium-Ytterbium doped large-mode-area fibers. Pedestal and multifilament core fiber structures are compared. The multifilament fiber shows the best beam quality (M2 ~1.9) and stability.
  • Keywords
    amplification; erbium; optical fibre amplifiers; ytterbium; Er; LMA fiber structures; Yb; beam quality; beam stability; energy 0.6 mJ; high energy amplification; high-energy narrow-linewidth fiber MOPA; large-mode-area fibers; multifilament core fiber; pedestal fiber; wavelength 1.5 mum; Doped fiber amplifiers; Laser beams; Laser stability; Optical fiber amplifiers; Optical fiber communication; Optical fiber polarization; Optical pumping; Preamplifiers; Pulse amplifiers; Stimulated emission;
  • 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.2007.4452924
  • Filename
    4452924
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3010686