• DocumentCode
    1204602
  • Title

    Superimposed multiple Bragg gratings

  • Author

    Othonos, A. ; Lee, Xiaodong ; Measures, R.M.

  • Author_Institution
    Laser & Lightwave Res. Centre, Toronto Univ., Ont.
  • Volume
    30
  • Issue
    23
  • fYear
    1994
  • fDate
    11/10/1994 12:00:00 AM
  • Firstpage
    1972
  • Lastpage
    1974
  • Abstract
    The authors demonstrate the inscription of seven Bragg gratings at the same location on a photosensitive fibre. These superimposed Bragg gratings were written over a 60 nm span in the region of 1530 nm with reflectivities better than 45%. Effects due to the inscription of multiple gratings within the same location on the fibre such as wavelength shifting and linewidth narrowing are studied
  • Keywords
    diffraction gratings; optical fibre fabrication; reflectivity; sensitivity; spectral line breadth; 1530 nm; linewidth narrowing; multiple gratings; photosensitive fibre; reflectivities; superimposed multiple Bragg gratings; wavelength shifting;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19941359
  • Filename
    335640
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1204602