• DocumentCode
    2069992
  • Title

    Liquid-nitrogen-cooled high-concentration erbium-doped fibre laser

  • Author

    Steinborn, R. ; Yao, T.F. ; Webb, A.S. ; Sahu, J.K. ; Nilsson, J.

  • Author_Institution
    Optoelectron. Res. Centre, Univ. of Southampton, Southampton, UK
  • fYear
    2011
  • fDate
    22-26 May 2011
  • Firstpage
    1
  • Lastpage
    1
  • Abstract
    Erbium-doped fibres suffer from quenching at high Er-concentrations. We have found that cryo-cooling to liquid-nitrogen temperature (LNT) substantially improves both the threshold and slope efficiency of a heavily doped, partly quenched, erbium-doped fibre laser (EDFL).
  • Keywords
    cryogenics; erbium; optical fibre amplifiers; cryo-cooling; liquid-nitrogen temperature; liquid-nitrogen-cooled high-concentration erbium-doped fibre laser; Heating;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics Europe (CLEO EUROPE/EQEC), 2011 Conference on and 12th European Quantum Electronics Conference
  • Conference_Location
    Munich
  • ISSN
    Pending
  • Print_ISBN
    978-1-4577-0533-5
  • Electronic_ISBN
    Pending
  • Type

    conf

  • DOI
    10.1109/CLEOE.2011.5943105
  • Filename
    5943105
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2069992