Chinese Optics Letters, Volume. 13, Issue 7, 070501(2015)

Characterization of external refractive index sensitivity of a photonic crystal fiber long-period grating

Fei Tian1、*, Jiri Kanka2, and Henry Du1
Author Affiliations
  • 1Department of Chemical Engineering and Materials Science, Stevens Institute of Technology, Hoboken, NJ 07030, USA
  • 2Institute of Photonics and Electronics AS CR, v.v.i., Chaberska 57, Prague 8, 18251 Czech Republic
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    Figures & Tables(4)
    Phase matching curves of the LP0,n cladding modes. Inset, SEM image of the cross sectional area of ESM-12B.
    Transmission spectra of PCF–LPG coupled with LP0,4 mode fabricated with periodicities of 380, 410, and 490 μm.
    Transmission spectra (top) and response (bottom) of PCF-LPG to the change of surrounding RI for LP0,4 cladding mode with RW of the following: (a) 1291.6, (b) 1585.6, and (c) 1697.2 nm.
    Dependence of RW on the surrounding RI of PCF–LPGs coupled with LP0,2, LP0,3, and LP0,4 cladding modes.
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    Fei Tian, Jiri Kanka, Henry Du, "Characterization of external refractive index sensitivity of a photonic crystal fiber long-period grating," Chin. Opt. Lett. 13, 070501 (2015)

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    Paper Information

    Category: Diffraction and Gratings

    Received: Apr. 4, 2015

    Accepted: May. 7, 2015

    Published Online: Sep. 14, 2018

    The Author Email: Fei Tian (ftian1@stevens.edu)

    DOI:10.3788/COL201513.070501

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