• DocumentCode
    3747199
  • Title

    Sensitivity analysis of a dispersed clad mode to surrounding refractive index

  • Author

    Tanoy K. Dey;Palas Biswas;Sankhyabrata Bandyopadhyay;Nandini Basumallick;Kamal Dasgupta;Somnath Bandyopadhyay

  • Author_Institution
    Fiber Optics & Photonics Division, CSIR-Central Glass and Ceramic Research Institute, 196, Raja S. C. Mullick Road, Kolkata-700032, India
  • fYear
    2015
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    The sensitivity of a specific dispersed clad mode and a normal clad mode of a Long Period Grating (LPG) near Turn Around Point (TAP) to surrounding refractive index in the range of 1.3332 - 1.3348 has been studied experimentally. We could attain a sensitivity of ~2413 nm/RIU using LP0, 11 dispersed clad mode of a TAP-LPG with ~3dB attenuation at resonance.
  • Keywords
    "Sensitivity","Optical fiber sensors","Refractive index","Optical fiber dispersion","Fiber gratings","Gratings"
  • Publisher
    ieee
  • Conference_Titel
    Microwave and Photonics (ICMAP), 2015 International Conference on
  • Print_ISBN
    978-1-4673-6897-1
  • Type

    conf

  • DOI
    10.1109/ICMAP.2015.7408709
  • Filename
    7408709
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3747199