• DocumentCode
    3752630
  • Title

    Single-trench waveguide TE-TM mode converter for GalnAsP/InP waveguide optical isolator

  • Author

    Kei Masuyama;Yuya Shoji;Tetsuya Mizumoto

  • Author_Institution
    Dept. of Electrical and Electronic Engineering, Graduate School of Science and Engineering, Tokyo Institute of Technology, 2-12-1 Ookayama, Meguro-ku, Tokyo 152-8552, Japan
  • fYear
    2015
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We investigate a single-trench waveguide TE-TM mode converter in the GalnAsP waveguide of which structure is compatible with a GaInAsP waveguide optical isolator. A TE-TM mode conversion efficiency of 91.6 % is achieved at a wavelength of 1.55 μm in the fabricated device with a 200-μm conversion length.
  • Keywords
    "Optical waveguides","Optical device fabrication","Isolators","Nonlinear optics","Optical amplifiers","Optical interferometry","Optical reflection"
  • Publisher
    ieee
  • Conference_Titel
    Microoptics Conference (MOC), 2015 20th
  • Print_ISBN
    978-4-8634-8487-0
  • Type

    conf

  • DOI
    10.1109/MOC.2015.7416408
  • Filename
    7416408
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3752630