7 August 2017 Response of a uniform optical fiber Bragg grating to strain with a non-smooth distribution: measurements and simulations
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Proceedings Volume 10445, Photonics Applications in Astronomy, Communications, Industry, and High Energy Physics Experiments 2017; 1044506 (2017) https://doi.org/10.1117/12.2280330
Event: Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2017, 2017, Wilga, Poland
Abstract
The paper presents results of numerical analyses of the response of a uniform fiber Bragg grating subjected to a strain with non-smooth profile. Results of measurements of the response of the grating to a compressive strain correspond well with results of the simulation and show, that the induced strain profile of the grating causes a widening of its reflection spectrum with a considerable shape irregularity, dependent on the location of the point where slope of the strain profile changes abruptly, and on the maximum value of the strain.
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Małgorzata Detka, Małgorzata Detka, } "Response of a uniform optical fiber Bragg grating to strain with a non-smooth distribution: measurements and simulations", Proc. SPIE 10445, Photonics Applications in Astronomy, Communications, Industry, and High Energy Physics Experiments 2017, 1044506 (7 August 2017); doi: 10.1117/12.2280330; https://doi.org/10.1117/12.2280330
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