• DocumentCode
    1103380
  • Title

    Dual-channel-output all-optical logic AND gate at 20 Gbit=s based on cascaded second-order nonlinearity in PPLN waveguide

  • Author

    Wang, J. ; Sun, J. ; Sun, Q. ; Wang, D. ; Zhou, M. ; Zhang, X. ; Huang, D. ; Fejer, M.M.

  • Author_Institution
    Huazhong Univ. of Sci. & Technol., Wuhan
  • Volume
    43
  • Issue
    17
  • fYear
    2007
  • Firstpage
    940
  • Lastpage
    941
  • Abstract
    Proposed and demonstrated is a novel scheme of a dual-channel-output all-optical logic AND gate. Using cascaded sum- and difference-frequency generation in a periodically poled lithium niobate (PPLN) waveguide, 20 Gbit/s logic AND operation with dual-channel outputs is successfully observed in the experiment.
  • Keywords
    logic gates; waveguides; PPLN waveguide; bit rate 20 Gbit/s; cascaded difference-frequency generation; cascaded second-order nonlinearity; cascaded sum-frequency generation; dual-channel-output all-optical logic AND gate; periodically poled lithium niobate waveguide;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20071236
  • Filename
    4293108
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1103380