• DocumentCode
    2927945
  • Title

    Space-selective precipitation of crystalline Ge nanoparticles in glasses by irradiation with excimer laser pulses

  • Author

    Nishiyama, Hiroaki ; Hirata, Yoshinori ; Miyamoto, Isamu ; Nishii, Junji

  • Author_Institution
    Osaka University, Japan hiroaki@mapse.eng.osaka-u.ac.jp
  • fYear
    2005
  • fDate
    30-02 Aug. 2005
  • Firstpage
    1629
  • Lastpage
    1630
  • Abstract
    Crystalline Ge nanopartilces were aligned periodically in Ge-B-SiO2waveguides. The periodic alignment structure, which was induced by irradiation with excimer laser pulses and successive annealing, served as thermally stabilized Bragg gratings with high diffraction efficiencies.
  • Keywords
    Annealing; Bragg gratings; Crystallization; Diffraction gratings; Glass; Laser stability; Nanoparticles; Optical pulses; Periodic structures; Waveguide lasers;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics, 2005. CLEO/Pacific Rim 2005. Pacific Rim Conference on
  • Print_ISBN
    0-7803-9242-6
  • Type

    conf

  • DOI
    10.1109/CLEOPR.2005.1569838
  • Filename
    1569838
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2927945