• DocumentCode
    1675686
  • Title

    Silicon-on-sapphire waveguides design for mid-IR evanescent field absorption gas sensors

  • Author

    Huang, Yuewang ; Kalyoncu, Salih K. ; Song, Qi ; Boyraz, Ozdal

  • Author_Institution
    UC Irvine, Irvine, CA, USA
  • fYear
    2012
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We investigate three types of SOS waveguides suitable for evanescent field absorption based gas sensing in mid-IR. Rib and slot waveguide shows greater quasi-TE evanescent field than strip waveguide. 1.33ppm resolution is achievable.
  • Keywords
    gas sensors; rib waveguides; silicon-on-insulator; SOS waveguides; mid-IR evanescent field absorption gas sensors; quasi-TE evanescent field; rib waveguide; silicon-on-sapphire waveguides; slot waveguide; strip waveguide; Absorption; Integrated circuits; Optical waveguides; Optimized production technology; Sensors; Strips;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2012 Conference on
  • Conference_Location
    San Jose, CA
  • Print_ISBN
    978-1-4673-1839-6
  • Type

    conf

  • Filename
    6326489
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1675686