• DocumentCode
    3700981
  • Title

    Elephant coupler: Vertically curved Si waveguide with wide and flat wavelength window insensitive to coupling angle

  • Author

    T. Yoshida;E. Omoda;Y. Atsumi;M. Mori;Y. Sakakibara

  • Author_Institution
    Electronics and Photonics Research Institute, National Institute of Advanced Industrial Science and Technology (AIST), 1-1-1, Umezono, Tsukuba, Ibaraki, 305-8568, Japan
  • fYear
    2015
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    Few-micron-scale vertical silicon coupler that has high coupling efficiency, weak wavelength dependence, and weak incident angle dependence of wavelength window was achieved with vertically curved silicon waveguide “elephant coupler” formed by ion implantation method compatible with LSI manufacturing technology.
  • Keywords
    "Couplers","Couplings","Testing","Silicon photonics","Optical fibers"
  • Publisher
    ieee
  • Conference_Titel
    Optical Communication (ECOC), 2015 European Conference on
  • Type

    conf

  • DOI
    10.1109/ECOC.2015.7341675
  • Filename
    7341675
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3700981