• DocumentCode
    3591114
  • Title

    Ultrahigh-resolution tunable delay of slow light and its application to fast optical correlator

  • Author

    Ishikura, Norihiro ; Baba, Toshihiko ; Kuramochi, Eiichi ; Notomi, Masaya

  • Author_Institution
    Dept. of Electr. & Comput. Eng., Yokohama Nat. Univ., Hodogayaku, Japan
  • fYear
    2011
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We fabricated photonic crystal slow-light waveguide using high-resolution e-beam lithography, and demonstrated a high tunable resolution of 36 by local heating. This value is further improved to 110 by compressing output pulse. We applied it to optical correlator, and observed sub-picosecond pulse at a scanning frequency of 1 kHz.
  • Keywords
    electron beam lithography; optical correlation; optical fabrication; optical waveguides; photonic crystals; slow light; electron beam lithography; fast optical correlator; frequency 1 kHz; local heating; optical pulse compression; photonic crystal slow-light waveguide; slow light; tunable delay; Correlators; Laboratories; Slow light;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Microopics Conference (MOC), 2011 17th
  • Print_ISBN
    978-1-4577-1344-6
  • Type

    conf

  • Filename
    6110264
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3591114