Optical solitons in birefringent fibers with the generalized coupled space–time fractional non-linear Schrödinger equations

The nonlinear Schrödinger (NLS) equation is an ideal model for describing optical soliton transmission. This paper first introduces an integer-order generalized coupled NLS equation describing optical solitons in birefringence fibers. Secondly, the semi-inverse and fractional variational method is u...

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Principais autores:	Lei Fu, Jingjing Li, Hongwei Yang, Huanhe Dong, Xiaofeng Han
Formato:	Artigo
Idioma:	Inglês
Publicado em:	Frontiers Media S.A. 2023-02-01
coleção:	Frontiers in Physics
Assuntos:	coupled NLS equations space–time fractional optical solitons birefringent fibers soliton solutions
Acesso em linha:	https://www.frontiersin.org/articles/10.3389/fphy.2023.1108505/full
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