• DocumentCode
    1793569
  • Title

    An ultra-broadband fiber grating coupler with focusing curved subwavelength structures

  • Author

    Qiuhang Zhong ; Wei Shi ; Yun Wang ; Chrostowski, L. ; Plant, David V.

  • Author_Institution
    Dept. of Electr. & Comput. Eng., McGill Univ., Montreal, QC, Canada
  • fYear
    2014
  • fDate
    9-13 March 2014
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    We demonstrate the first fiber grating coupler with focusing curved subwavelength structures. An ultra-wide 1-dB bandwidth of over 100 nm with -6.7 dB coupling efficiency at 1550 nm has been experimentally achieved.
  • Keywords
    diffraction gratings; optical fibre couplers; optical focusing; coupling efficiencγ; focusing curved subwavelength structures; ultra-broadband fiber grating coupler; wavelength 1550 nm; Bandwidth; Couplings; Focusing; Gratings; Optical fiber devices; Optical fibers;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Optical Fiber Communications Conference and Exhibition (OFC), 2014
  • Conference_Location
    San Francisco, CA
  • Print_ISBN
    978-1-5575-2994-7
  • Type

    conf

  • DOI
    10.1364/OFC.2014.Th2A.15
  • Filename
    6886693
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1793569