• DocumentCode
    1090603
  • Title

    LiNbO3 waveguide SHG device with ferroelectric-domain-inverted grating formed by electron-beam scanning

  • Author

    Fujimura, Makoto ; Suhara, Toshiaki ; Nishihara, Hideaki

  • Author_Institution
    Dept. of Electron. Eng., Osaka Univ., Japan
  • Volume
    28
  • Issue
    8
  • fYear
    1992
  • fDate
    4/9/1992 12:00:00 AM
  • Firstpage
    721
  • Lastpage
    722
  • Abstract
    A ferroelectric-domain-inverted grating was fabricated by electron beam scanning in LiNbO3. A waveguide second harmonic generation (SHG) device with the grating was fabricated and demonstrated for the first time. The experiments were performed using a CW-Nd:YAG laser, and normalised SHG conversion efficiency of 50%/W was obtained.
  • Keywords
    diffraction gratings; integrated optics; lithium compounds; optical harmonic generation; optical waveguide components; LiNbO 3; YAG:Nd laser; YAl5O12:Nd; electron beam scanning; ferroelectric-domain-inverted grating; nonlinear optics; normalised SHG conversion efficiency; waveguide second harmonic generation;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19920457
  • Filename
    133096
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1090603