• DocumentCode
    980699
  • Title

    OH absorption in GeO2-doped fused silica fibres

  • Author

    Belov, Alexandr V. ; Dianov, Evgeny M. ; Lebedev, P.N. ; Guryanov, Alexey ; Hopin, V.F.

  • Author_Institution
    Academy of Sciences of the USSR, P.N. Lebedev Physical Institute, Moscow, USSR
  • Volume
    18
  • Issue
    19
  • fYear
    1982
  • Firstpage
    836
  • Lastpage
    837
  • Abstract
    The OH-ion absorption of SiO2/GeO2-core step-index multimode fibres in the 1.2¿1.6 ¿m region has been studied in relation to changing GeO2 concentrations. It was found that the OH absorption band at ¿ 1.4 ¿m in SiO2/GeO2-core fibres had two components with maxima at 1.39 ¿m and 1.42 ¿m related to the first overtone of the fundamental OH vibration in SiO2 and GeO2, respectively.
  • Keywords
    germanate glasses; glass fibres; optical fibres; silicon compounds; 1.2 to 1.6 micron; OH-ion absorption; SiO2/GeO2-core step-index multimode fibres;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19820568
  • Filename
    4246895
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=980699