Quasi-stationary optical Gaussons

被引：10

作者：

Biswas, Anjan ^{[1
]}

Milovic, Daniela ^{[2
]}

Girgis, Laila ^{[1
]}

机构：

[1] Delaware State Univ, Dept Math Sci, Dover, DE 19901 USA

[2] Univ Nis, Fac Elect Engn, Dept Telecommun, Nish 18000, Serbia

来源：

OPTIK | 2013年 / 124卷 / 17期

关键词：

Gaussons; Multiple-scales perturbation; Fredholm's alternative; Numerics; Integrability; POWER-LAW NONLINEARITY; SOLITON PERTURBATION; SATURABLE AMPLIFIERS; SCHRODINGER-EQUATION; RAMAN-SCATTERING; LANGMUIR-WAVES; PLASMAS; FIBERS;

D O I：

10.1016/j.ijleo.2012.09.055

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

This paper studies the dynamics of optical solitons with log law nonlinearity, also known as optical Gaussons, in the presence of perturbation terms. The multiple-scale perturbation analysis is applied to obtain the quasi-stationary optical Gaussons solution. The definition of the phase that is introduced in this paper reveals a couple of resonant conditions that cannot be otherwise recovered. A numerical simulation is also included. (C) 2012 Elsevier GmbH. All rights reserved.

引用

页码：2959 / 2962

页数：4

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