26 March 2016 Chromatic dispersion estimation for higher-order guided modes propagating over silica large core few-mode optical fibers
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Proceedings Volume 9807, Optical Technologies for Telecommunications 2015; 98070Q (2016) https://doi.org/10.1117/12.2234566
Event: XIII International Scientific and Technical Conference on Optical Technologies in Telecommunications, 2015, Ufa, Russian Federation
Abstract
This work continues the series of publications devoted to theoretical researches of silica graded-index few-mode optical fibers with eliminated nonlinearity due to much extended mode effective area by considerably increased core diameter. We utilized an earlier on developed modified Gaussian approximation generalized for arbitrary order guided mode in silica optical fiber with arbitrary axially symmetric graded refractive index profile bounded by single solid outer cladding to calculate researched fiber guided mode staff parameters. Here we present results of chromatic dispersion computation of higher-order guided modes propagating over large core 6-mode optical fibers with special refractive index profiles providing low differential mode delay that were synthesized in recent papers.
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Vladimir A. Andreev, Anton V. Bourdine, Vladimir A. Burdin, Michael V. Dashkov, Igor V. Grigorov, "Chromatic dispersion estimation for higher-order guided modes propagating over silica large core few-mode optical fibers", Proc. SPIE 9807, Optical Technologies for Telecommunications 2015, 98070Q (26 March 2016); doi: 10.1117/12.2234566; https://doi.org/10.1117/12.2234566
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