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Proceedings Paper

Simulation of non-Gaussian optical pulse propagation over piece-wise regular fiber optic link with conventional laser-optimized multimode fiber operating in a few-mode regime
Author(s): Anton V. Bourdine
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Paper Abstract

This work presents results of simulation of non-Gaussian pulse propagation over fiber optic link with irregular weakly guiding silica graded-index laser-optimized multimode optical fiber (OM2+/OM3 Cat.) operating in a few-mode regime. Here recently proposed model of irregular few-mode fiber optic link been introduced in the previous works was applied, which is based on split-step method approach combined with piece-wise regular representation. Model takes into account launch conditions, differential mode delay, both lower- and higher-order mode chromatic dispersion, differential mode attenuation, mode mixing and power diffusion occurring due to real fiber irregularity and micro-/macro-bends. Parabolic and triangular as well as Gaussian and hyperbolic secant shape laser-excited optical pulse propagation over conventional silica laser-optimized multimode fibers was simulated and researched. Some results of pulse dynamics comparison analysis are represented.

Paper Details

Date Published: 26 March 2016
PDF: 8 pages
Proc. SPIE 9807, Optical Technologies for Telecommunications 2015, 980706 (26 March 2016); doi: 10.1117/12.2234568
Show Author Affiliations
Anton V. Bourdine, Povolzhskiy State Univ. of Telecommunications and Informatics (Russian Federation)

Published in SPIE Proceedings Vol. 9807:
Optical Technologies for Telecommunications 2015
Vladimir A. Andreev; Anton V. Bourdine; Vladimir A. Burdin; Oleg G. Morozov; Albert H. Sultanov, Editor(s)

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