• DocumentCode
    1391321
  • Title

    Room temperature CW fibre laser at 3.22 μm

  • Author

    Carbonnier, C. ; Tobben, H. ; Unrau, U.B.

  • Author_Institution
    Inst. fur Hochfrequenztech., Tech. Univ. Braunschweig, Germany
  • Volume
    34
  • Issue
    9
  • fYear
    1998
  • fDate
    4/30/1998 12:00:00 AM
  • Firstpage
    893
  • Lastpage
    894
  • Abstract
    A new fibre laser emission wavelength >3 μm is reported. For the first time a Ho3+ doped fluorozirconate fibre pumped at 532 nm shows room temperature CW laser operation ~3.22 μm, with output power =11 mW and slope efficiency =2.8%. Fluorescence was observed between 3.12 and 3.41 μm
  • Keywords
    aluminium compounds; barium compounds; fibre lasers; holmium; lanthanum compounds; laser transitions; sodium compounds; zirconium compounds; 11 mW; 3.12 to 3.41 micron; 3.22 micron; 532 nm; Ho3+ doped fluorozirconate fibre; ZBLAN fibre; ZBLAN:Ho; ZrF4-BaF2-LaF3-AlF3-NaF:Ho; fibre laser emission wavelength; room temperature CW operation;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19980604
  • Filename
    682836
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1391321