• DocumentCode
    989408
  • Title

    Theory of integrated-optic diffraction gratings in low Δn waveguides

  • Author

    Wilson, M.G.F. ; Chan Wong, S.W.

  • Author_Institution
    University College London, Department of Electronic & Electrical Engineering, London, UK
  • Volume
    19
  • Issue
    22
  • fYear
    1983
  • Firstpage
    943
  • Lastpage
    944
  • Abstract
    It is shown that the commonly used two-mode theory is invalid for integrated-optic diffraction gratings made in low Δn waveguides. The results of a four-mode analysis are presented which show new diffraction effects relevant to the design of beam deflectors and wavelength filters
  • Keywords
    diffraction gratings; integrated optics; optical waveguides; beam deflectors; four-mode analysis; integrated-optic diffraction gratings; waveguides; wavelength filters;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19830643
  • Filename
    4248180
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=989408