• DocumentCode
    1316534
  • Title

    Temperature dependence of second harmonic generation in germania-doped silica optical fibres

  • Author

    Hibino, Y. ; Mizrahi, V. ; Stegeman, G.I.

  • Author_Institution
    NTT Opto-electron. Labs., Ibaraki, Japan
  • Volume
    26
  • Issue
    19
  • fYear
    1990
  • Firstpage
    1578
  • Lastpage
    1580
  • Abstract
    Seeded second harmonic generation (SHG) is compared between room temperature (RT) and liquid N2 temperature (LNT) in GeO2-doped silica fibres. At RT the SH power grows much more rapidly. The corresponding conversion efficiency after seeding for 2 h is over 20 times larger than at LNT.
  • Keywords
    germanium compounds; optical fibres; optical harmonic generation; silicon compounds; 77 to 300 K; GeO 2 doped silica optical fibres; SHG; SiO 2:GeO 2 optical fibres; conversion efficiency; liquid N 2 temperature; room temperature; seeded second harmonic generation; temperature dependence;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19901013
  • Filename
    83046
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1316534