• DocumentCode
    1793464
  • Title

    Si3N4-on-SOI polarization rotator-splitter based on TM0-TE1 mode conversion

  • Author

    Sacher, Wesley D. ; Ying Huang ; Ding Liang ; Barwicz, Tymon ; Mikkelsen, Jared C. ; Taylor, Benjamin J. F. ; Guo-Qiang Lo ; Poon, Joyce K. S.

  • Author_Institution
    Dept. of Electr. & Comput. Eng. & Inst. for Opt. Sci., Univ. of Toronto, Toronto, ON, Canada
  • fYear
    2014
  • fDate
    9-13 March 2014
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    A polarization rotator-splitter is demonstrated using a Si3N4 waveguide atop a silicon waveguide. The device exhibits polarization crosstalk <; -19 dB, loss <; 1.5 dB, and PDL <; 1.0 dB over an 80 nm bandwidth.
  • Keywords
    integrated optics; optical beam splitters; optical design techniques; optical rotation; optical waveguides; silicon compounds; silicon-on-insulator; Si3N4-Si; TM0-TE1 mode conversion; bandwidth; silicon nitride waveguide; silicon nitride-on-SOI polarization rotator-splitter; wavelength 80 nm; Optical device fabrication; Optical polarization; Optical waveguides; Photonics; Semiconductor device measurement; Silicon;
  • 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.Th1A.3
  • Filename
    6886638
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1793464