Numerical solutions of a variable-coefficient nonlinear Schrödinger equation for an inhomogeneous optical fiber

DOI10.1016/j.camwa.2018.06.025zbMath1442.65129OpenAlexW2891755045MaRDI QIDQ2202966

Lei Liu, Yan Sun, Hui-Min Yin, Jun Chai, Bo Tian

Publication date: 1 October 2020

Published in: Computers \& Mathematics with Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.camwa.2018.06.025

zbMATH Keywords

Runge-Kutta methodoptical fibersplit-step Fourier methodvariable-coefficient nonlinear Schrödinger equationsolitonic weak interactionsplit-step Runge-Kutta method

Mathematics Subject Classification ID

NLS equations (nonlinear Schrödinger equations) (35Q55) Composite media; random media in optics and electromagnetic theory (78A48) Multistep, Runge-Kutta and extrapolation methods for ordinary differential equations (65L06) PDEs with randomness, stochastic partial differential equations (35R60) Method of lines for initial value and initial-boundary value problems involving PDEs (65M20)

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