• DocumentCode
    3110410
  • Title

    Comparison of the decay behaviour of negative and positive index change fibre Bragg gratings

  • Author

    Liu, W.F. ; Dong, L. ; Reekie, L. ; Payne, D.N.

  • Author_Institution
    Optoelectron. Res. Centre, Southampton, UK
  • fYear
    1997
  • fDate
    35468
  • Firstpage
    42370
  • Lastpage
    42373
  • Abstract
    We have studied the thermal stability of both negative and positive index gratings produced by a 193 nm excimer laser. A complex decay process has been observed in gratings consisting of both types of index change. This phenomenon can be explained by our recently proposed three energy level model
  • Keywords
    optical fibres; 193 nm; decay behaviour; excimer laser produced gratings; fibre Bragg gratings; grating growth; negative index change; positive index change; thermal stability; three energy level model;
  • fLanguage
    English
  • Publisher
    iet
  • Conference_Titel
    Optical Fibre Gratings (Digest No. 1997/037), IEE Colloquium on
  • Conference_Location
    London
  • Type

    conf

  • DOI
    10.1049/ic:19970235
  • Filename
    600686
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3110410