• DocumentCode
    970463
  • Title

    One-LD-pumped Pr3+-doped fluoride fibre amplifier module with signal gain of 23 dB

  • Author

    Yamada, Makoto ; Shimizu, Maiko ; Ohishi, Yasutake ; Temmyo, J. ; Kanamori, Toshiyuki ; Sudo, Shunsuke

  • Author_Institution
    NTT Opto-Electron. Labs., Ibaraki, Japan
  • Volume
    29
  • Issue
    22
  • fYear
    1993
  • Firstpage
    1950
  • Lastpage
    1951
  • Abstract
    The author have developed a one-LD-pumped praseodymium-doped fluoride fibre amplifier module, based on an efficient, double-pass configuration with an optical circulator. They demonstrate a high gain coefficient of 0.40 dB/mW and a signal gain of 23 dB at 1.30 mu m.
  • Keywords
    fibre lasers; optical pumping; praseodymium; 1.3 mum; 23 dB; Pr 3+-doped fluoride fibre amplifier; ZBLAN:Pr; ZrF4-BaF2-LaF3-AlF3-NaF:Pr; double-pass configuration; high gain coefficient; laser pumping; one-LD-pumped; optical circulator; signal gain;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19931298
  • Filename
    244603
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=970463