• DocumentCode
    1971658
  • Title

    Research on reflectivity of chemical composition grating sensors at high temperatures

  • Author

    Li, Guoyu ; Guan, Bai-Ou

  • Author_Institution
    Inst. of Inf. Eng., Handan Coll., Handan, China
  • fYear
    2010
  • fDate
    8-12 Dec. 2010
  • Firstpage
    226
  • Lastpage
    227
  • Abstract
    The way to improve the reflectivity of chemical composition grating (CCG) sensors is studied. Experimental results show that improving the initial fiber Bragg grating (FBG) reflectivity strength and enhancing the hydrogen concentration in the initial FBG inscription help to increase the reflectivity of the CCG sensors at high temperatures.
  • Keywords
    Bragg gratings; chemical sensors; fibre optic sensors; hydrogen; reflectivity; H2; chemical composition grating sensors; fiber Bragg grating; high temperature sensors; hydrogen concentration; reflectivity; Chemicals; Fiber gratings; Optical fiber sensors; Reflectivity; Temperature sensors; CCG; FBG; reflectivity strength;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Communications and Photonics Conference and Exhibition (ACP), 2010 Asia
  • Conference_Location
    Shanghai
  • Print_ISBN
    978-1-4244-7111-9
  • Type

    conf

  • DOI
    10.1109/ACP.2010.5682753
  • Filename
    5682753
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1971658