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Finding spatiotemporal light bullets in multicore and multimode fibers

Authors :
Mikhail P. Fedoruk
Olga V. Shtyrina
I. S. Chekhovskoy
Stefan Wabnitz
Source :
Optics Express
Publication Year :
2020

Abstract

A two-level iterative algorithm for finding stationary solutions of coupled nonlinear Schrödinger equations describing the propagation dynamics of an electromagnetic pulse in multimode and multicore optical fibers of various structures was developed and tested. Using as an example the proposed analytical soliton solution which is localized in space and time, test calculations were performed, and the convergence of the algorithm was demonstrated.

Details

ISSN :
10944087
Database :
OpenAIRE
Journal :
Optics Express
Accession number :
edsair.doi.dedup.....431793b59e2025ce6f3327e4e0cf77ba
Full Text :
https://doi.org/10.1364/oe.384464