• DocumentCode
    689314
  • Title

    Cryogenic photonic module based on silicon photonic wire waveguides

  • Author

    Hiraki, Tatsurou ; Tsuchizawa, Tai ; Shibata, Hajime ; Nishi, Hidetaka ; Fukuda, Hiroshi ; Kou, Rai ; Takeda, Kenji ; Yamada, Koji

  • Author_Institution
    NTT Nano Photonics Center, Atsugi, Japan
  • fYear
    2013
  • fDate
    9-14 June 2013
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We report a low-loss silicon photonic waveguide module for cryogenic applications. The fiber-to-waveguide coupling loss is 1.9 dB/facet at 4K. As a feasibility demonstration, carrier lifetime in a Si waveguide at 4K is successfully measured.
  • Keywords
    carrier lifetime; cryogenics; elemental semiconductors; integrated optics; optical fibre communication; optical fibre losses; optical waveguides; silicon; Si; carrier lifetime; cryogenic photonic module; fiber-to-waveguide coupling loss; low-loss silicon photonic waveguide module; silicon photonic wire waveguides; temperature 4 K; Cryogenics; Optical fiber couplers; Optical fiber sensors; Photonics; Silicon;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2013 Conference on
  • Conference_Location
    San Jose, CA
  • Type

    conf

  • Filename
    6833697
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=689314