• DocumentCode
    1082411
  • Title

    Fresnel lenses in optical waveguides

  • Author

    Chang, William S C ; Ashley, Paul R.

  • Author_Institution
    Univ. of California, San Diego, CA, USA
  • Volume
    16
  • Issue
    7
  • fYear
    1980
  • fDate
    7/1/1980 12:00:00 AM
  • Firstpage
    744
  • Lastpage
    754
  • Abstract
    Fresnel lenses in optical waveguides have been designed, analyzed, and experimentally fabricated and evaluated in BaO waveguides. Diffraction limited spot size, 18 dB of the signal-to-noise ratio, angular field of view of 15°, and 23 percent diffraction efficiency have been observed experimentally. Limitations of and methods for improving its performanee are discussed.
  • Keywords
    Lenses; Optical planar waveguide components; Focusing; Fresnel reflection; Image analysis; Lenses; Optical diffraction; Optical films; Optical filters; Optical refraction; Optical waveguides; Planar waveguides;
  • fLanguage
    English
  • Journal_Title
    Quantum Electronics, IEEE Journal of
  • Publisher
    ieee
  • ISSN
    0018-9197
  • Type

    jour

  • DOI
    10.1109/JQE.1980.1070565
  • Filename
    1070565
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1082411