Bragg Gratings Induced in Birefringent Optical Fiber with an Elliptical Stress Cladding
Author(s) -
Igor K. Meshkovskiy,
V. E. Strigalev,
A. V. Kulikov,
S.V. Varzhel
Publication year - 2013
Publication title -
journal of photonics
Language(s) - English
Resource type - Journals
eISSN - 2356-7562
pISSN - 2314-6451
DOI - 10.1155/2013/936036
Subject(s) - phosfos , materials science , fiber bragg grating , optics , cladding (metalworking) , long period fiber grating , birefringence , optoelectronics , optical fiber , polarization maintaining optical fiber , fiber optic sensor , composite material , physics , wavelength
The paper presents the results of writing of type I and high-performance type II fiber Bragg gratings in birefringent optical fiber with an elliptical stress cladding by a single 20 ns pulse of KrF excimer laser (248 nm). The gratings’ efficiency produced by a single pulse was up to 100%. Experimental results on visualization of these gratings are presented
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