• DocumentCode
    510772
  • Title

    Design of hollow-core photonic bandgap fibers for CH4 and C2H2 optical fiber sensors

  • Author

    Wang, Qiu-guo ; Yang, Bo-jun

  • Author_Institution
    School of Physics and Information Optoelectronics, Henan University, No. 85 Minglun Street, Kaifeng, China 475001
  • fYear
    2009
  • fDate
    2-6 Nov. 2009
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    A hollow-core photonic bandgap fiber for optical fiber sensors is designed. According to the calculation, we get the parameters of the photonic bandgap fiber as d=0.94*2.60εm, R=Λ=2.60εm for C2H2, and d=0.94*2.41εm, R=Λ=2.41εm for CH4. Around the wavelength of λC2 H2 = 1.53εm and λCH4 = 1.66εm, 98% of the energy is propagated in the core, the fiber is suitable to be used to detect the gas such as CH4 and C2H2.
  • Keywords
    Absorption; Design engineering; Optical attenuators; Optical design; Optical fiber sensors; Optical fibers; Optical propagation; Photonic bandgap fibers; Photonic crystal fibers; Spectroscopy;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Communications and Photonics Conference and Exhibition (ACP), 2009 Asia
  • Conference_Location
    Shanghai, China
  • Print_ISBN
    978-1-55752-877-3
  • Electronic_ISBN
    978-1-55752-877-3
  • Type

    conf

  • Filename
    5377438
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=510772