• DocumentCode
    3081401
  • Title

    Vibration sensing utilizing polarization dependent loss of LPFG and Sagnac loop

  • Author

    Tsutsumi, Y. ; Takama, S. ; Ohashi, M. ; Miyoshi, Y.

  • Author_Institution
    Grad. Sch. of Eng., Osaka Prefecture Univ., Sakai, Japan
  • fYear
    2012
  • fDate
    2-6 July 2012
  • Firstpage
    373
  • Lastpage
    374
  • Abstract
    Vibration sensing is proposed utilizing polarization dependent loss of LPFG and Sagnac loop interferometer. We perform simulation using Jones matrix. The proposed sensing can suppress the vibration effects which occur outside the loop.
  • Keywords
    Sagnac interferometers; diffraction gratings; fibre optic sensors; optical fibre polarisation; Jones matrix; LPFG; Sagnac loop interferometer; long period fiber grating; polarization dependent loss; vibration sensing; Optical fiber communication; Optical fiber polarization; Optical fiber sensors; Refractive index; Sagnac interferometers; Vibrations;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Opto-Electronics and Communications Conference (OECC), 2012 17th
  • Conference_Location
    Busan
  • ISSN
    2166-8884
  • Print_ISBN
    978-1-4673-0976-9
  • Electronic_ISBN
    2166-8884
  • Type

    conf

  • DOI
    10.1109/OECC.2012.6276732
  • Filename
    6276732
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3081401