• DocumentCode
    3136182
  • Title

    Temperature insensitive strain sensor based on long period fiber grating pair in photonic crystal fibers

  • Author

    Shin, W. ; Lee, Y.L. ; Eom, T.J. ; Yu, B.-A. ; Noh, Y.-C.

  • Author_Institution
    Adv. Photonics Res. Inst., GIST, Gwangju, South Korea
  • fYear
    2009
  • fDate
    13-17 July 2009
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We report temperature insensitive strain sensor based on long period fiber grating pair by partially tapering a photonic crystal fiber under CO2 laser irradiation and experimantally investigated its novel mechanical chracteristics and thermal properies for optical sensing.
  • Keywords
    carbon compounds; diffraction gratings; fibre optic sensors; gas lasers; holey fibres; photonic crystals; strain sensors; CO2; gas lasers; laser irradiation; long period fiber grating pair; photonic crystal fibers; temperature insensitive strain sensor; Capacitive sensors; Fiber gratings; Gas detectors; Mechanical sensors; Optical fiber sensors; Optical sensors; Optoelectronic and photonic sensors; Photonic crystal fibers; Temperature sensors; Thermal sensors;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    OptoElectronics and Communications Conference, 2009. OECC 2009. 14th
  • Conference_Location
    Hong Kong
  • Print_ISBN
    978-1-4244-4102-0
  • Electronic_ISBN
    978-1-4244-4103-7
  • Type

    conf

  • DOI
    10.1109/OECC.2009.5222507
  • Filename
    5222507
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3136182