• DocumentCode
    970535
  • Title

    CW single-pass Raman generation in optical fibres

  • Author

    Sasaki, Yutaka ; Ohmori, Yutaka ; Kawachi, M. ; Edahiro, T.

  • Author_Institution
    NTT Ibaraki Electrical Communication Laboratory, Tokai, Japan
  • Volume
    17
  • Issue
    8
  • fYear
    1981
  • Firstpage
    315
  • Lastpage
    316
  • Abstract
    Continuous wave single-pass Raman generation has been observed in optical fibres. Experiments showed that the first and the second Stokes have been observed with 0.6 W and 4.8 W of 1.064 ¿m pump power input, respectively, in a 35 km single-span VAD (vapour phase axial deposition) fibre with the loss of 1.13 dB/km at 1.064 ¿m. The threshold for the CW first Stokes was 1.25 W and complete conversion of the pump to the first Stokes was obtained with the pump power of 4 W.
  • Keywords
    Raman lasers; optical fibres; stimulated Raman scattering; CW single-pass Raman generation; VAD; optical fibres; vapour phase axial deposition;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19810220
  • Filename
    4245687
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=970535