Semi-empirical multi-port lattice model for long-period fiber grating analysis under arbitrary temperature distributions | Zendy

Jun Kye Bae | Zendy; Namkyoo Park | Zendy; Jinho Bae | Zendy; Dongyeon Koh | Zendy; Sang Hyuck Kim | Zendy; Sang Bae Lee | Zendy

Open Access

Semi-empirical multi-port lattice model for long-period fiber grating analysis under arbitrary temperature distributions

Author(s) -

Jun Kye Bae,

Namkyoo Park,

Jinho Bae,

Dongyeon Koh,

Sang Hyuck Kim,

Sang Bae Lee

Publication year - 2008

Publication title -

optics express

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 1.394

H-Index - 271

ISSN - 1094-4087

DOI - 10.1364/oe.16.000598

Subject(s) - cladding (metalworking) , optics , long period fiber grating , grating , materials science , bandwidth (computing) , wavelength , lattice (music) , optical fiber , fiber optic sensor , physics , dispersion shifted fiber , acoustics , telecommunications , computer science , metallurgy

We propose a semi-empirical model for the complete analysis (spectrum, bandwidth, and wavelength/phase shifts) of a temperature-tuned long-period fiber grating (LPFG) filter. By applying the multi-port lattice model to LPFGs, while deriving and utilizing the empirically determined temperature-dependence of core-to-cladding intermodal dispersions, we achieve a precise, practical means of spectrum analysis. Excellent agreement of the model with the experimental results was obtained over wide spectral ranges.

The content you want is available to Zendy users.

Already have an account? Click here to sign in.

Having issues? You can contact us here

Accelerating Research