• DocumentCode
    1318431
  • Title

    Broadband surface emitting multilayers for visible lasers and wavelength division demultiplexers

  • Author

    Normandin, R. ; Létourneau, S. ; Williams, R.L. ; Chatenoud, F.

  • Author_Institution
    Optoelectron. Devices & Solid State Optoelectron. Consortium, Nat. Res. Council of Canada, Ottawa, Ont., Canada
  • Volume
    27
  • Issue
    2
  • fYear
    1991
  • Firstpage
    125
  • Lastpage
    127
  • Abstract
    Nonperiodic modifications in the position and refractive index values of the multilayer are shown to yield large enhancements over the complete visible spectrum instead of at a single wavelength. A demonstration of large bandwidth WDM demultiplexers and spectrometers is presented.
  • Keywords
    frequency division multiplexing; multiplexing equipment; nonlinear optics; optical communication equipment; optical waveguides; semiconductor junction lasers; spectrometers; WDM; broadband surface emitting multilayers; nonperiodic modifications; refractive index values; semiconductor lasers; spectrometers; visible lasers; waveguide structure; wavelength division demultiplexers;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19910083
  • Filename
    83159
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1318431