• DocumentCode
    2104641
  • Title

    Compact Binary Super-Gratings Using a Large Refractive Index Step

  • Author

    Afshinmanesh, Farzaneh ; Marandi, Alireza ; So, Poman P M ; Gordon, Reuven

  • Author_Institution
    Univ. of Victoria, Victoria
  • fYear
    2007
  • fDate
    21-25 Oct. 2007
  • Firstpage
    658
  • Lastpage
    659
  • Abstract
    A technique for creating large refractive index step binary super-gratings is demonstrated. This technique allows for compact optical devices an order of magnitude shorter than previous demonstrations. For example, an 80 micron long dual-wavelength reflector operating at 1550 nm is presented, which can be extended to multiple wavelengths for compact tunable lasers.
  • Keywords
    band-pass filters; diffraction gratings; optical filters; refractive index; binary super-gratings; dual-wavelength reflector; multiple wavelengths; optical devices; optical filters; pass-band filter; refractive index; size 80 mum; tunable lasers; wavelength 1550 nm; Band pass filters; Design methodology; Optical devices; Optical filters; Optical refraction; Optical variables control; Optical waveguides; Reflectivity; Refractive index; Tunable circuits and devices;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics Society, 2007. LEOS 2007. The 20th Annual Meeting of the IEEE
  • Conference_Location
    Lake Buena Vista, FL
  • ISSN
    1092-8081
  • Print_ISBN
    978-1-4244-0925-9
  • Electronic_ISBN
    1092-8081
  • Type

    conf

  • DOI
    10.1109/LEOS.2007.4382578
  • Filename
    4382578
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2104641