• DocumentCode
    2789452
  • Title

    Fast photorefractive self-focusing in InP:Fe semi-conductor at infrared wavelengths

  • Author

    Khelfaoui, N. ; Wolfersberger, D. ; Dan, C. ; Leblond, H. ; Fressengeas, N.

  • Author_Institution
    LMOPS CNRS UMR-7132, Unité de recherche commune Ã\xa0 Supélec et Ã\xa0 l¿Université Paul Verlaine, 2 Rue Edouard Belin, 57070 Metz, France
  • fYear
    2007
  • fDate
    6-11 May 2007
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    The fast self-trapping behaviour of an infrared beam in photorefractive InP:Fe is studied experimentally and theoretically versus the intensity. The laser is shown to be self-focused in less than a millisecond at telecommunications intensities.
  • Keywords
    High speed optical techniques; Laser beams; Laser theory; Optical beams; Optical interconnections; Optical sensors; Optical solitons; Photorefractive effect; Photorefractive materials; Steady-state;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Quantum Electronics and Laser Science Conference, 2007. QELS '07
  • Conference_Location
    Baltimore, MD, USA
  • Print_ISBN
    978-1-55752-834-6
  • Type

    conf

  • DOI
    10.1109/QELS.2007.4431455
  • Filename
    4431455
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2789452