• DocumentCode
    447895
  • Title

    Quasi-phase matched difference-frequency generator with adhered ridge waveguide fabricated by dry etching method

  • Author

    Kato, Y. ; Usui, Y. ; Nakajima, H. ; Kurimura, S. ; Motoya, M. ; Yamamoto, F. ; Ichikawa, J.

  • Author_Institution
    Dept. of Appl. Phys., Waseda Univ., Tokyo, Japan
  • Volume
    1
  • fYear
    2005
  • fDate
    22-27 May 2005
  • Firstpage
    210
  • Abstract
    We demonstrate 13 mm-long quasi-phase-matched difference-frequency generation device with adhered ridge waveguides fabricated by ECR-RIE dry etching method in periodically poled Zn:LN. The obtained SHG normalized conversion efficiency was 260%/Wcm2 in the telecommunication band.
  • Keywords
    etching; lithium compounds; optical fabrication; optical harmonic generation; optical phase matching; optical waveguides; zinc; 13 mm; ECR-RIE dry etching method; LiNbO3:Zn; SHG; adhered ridge waveguide; conversion efficiency; long quasi-phase-matched difference-frequency generation device; optical fabrication; telecommunication band; Dry etching; Electronic mail; Materials science and technology; Nonlinear optics; Optical device fabrication; Optical harmonic generation; Optical waveguides; Physics; Substrates; Wavelength conversion;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics, 2005. (CLEO). Conference on
  • Print_ISBN
    1-55752-795-4
  • Type

    conf

  • DOI
    10.1109/CLEO.2005.201728
  • Filename
    1572794
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=447895