• DocumentCode
    758549
  • Title

    High gain two-wave mixing in H+-implanted photorefractive Fe:KNbO3 planar waveguides

  • Author

    Brülisauer, S. ; Fluck, D. ; Günter, P.

  • Author_Institution
    Nonlinear Opt. Lab., Swiss Federal Inst. of Technol., Zurich, Switzerland
  • Volume
    31
  • Issue
    4
  • fYear
    1995
  • fDate
    2/16/1995 12:00:00 AM
  • Firstpage
    312
  • Lastpage
    313
  • Abstract
    For the first time, photorefractive two-wave mixing in H+ -implanted Fe:KNbO3 waveguides is reported. Exponential gains of up to 40 cm-1 and grating build-up times of ~1 ms for a pump beam power of 1 mW in the waveguide were measured at a wavelength of 514.5 nm
  • Keywords
    hydrogen; ion implantation; iron; multiwave mixing; optical planar waveguides; photorefractive materials; potassium compounds; 1 mW; 514.5 nm; H+-implanted Fe:KNbO3 planar waveguides; KNbO3:Fe,H; grating build-up time; high gain mixing; photorefractive planar waveguides; pump beam power; two-wave mixing;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19950166
  • Filename
    375836
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=758549