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.
Finding spatiotemporal light bullets in multicore and multimode fibers / Chekhovskoy, I. S.; Shtyrina, O. V.; Wabnitz, S.; Fedoruk, M. P.. - In: OPTICS EXPRESS. - ISSN 1094-4087. - 28:6(2020), pp. 1-12. [10.1364/OE.384464]
Finding spatiotemporal light bullets in multicore and multimode fibers
Wabnitz, S.;
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.| File | Dimensione | Formato | |
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