Dispersive optical solitons and modulation instability analysis of Schrodinger-Hirota equation with spatio-temporal dispersion and Kerr law nonlinearity

被引：36

作者：

Inc, Mustafa ^{[1
]}

Aliyu, Aliyu Isa ^{[1
,2
]}

Yusuf, Abdullahi ^{[1
,2
]}

Baleanu, Dumitru ^{[3
,4
]}

机构：

[1] Firat Univ, Sci Fac, Dept Math, TR-23119 Elazig, Turkey

[2] Fed Univ Dutse, Sci Fac, Dept Math, Jigawa 7156, Nigeria

[3] Cankaya Univ, Dept Math, Ankara, Turkey

[4] Inst Space Sci, Magurele, Romania

来源：

SUPERLATTICES AND MICROSTRUCTURES | 2018年 / 113卷

关键词：

Sine-Gordon equation method; Schrodinger-Hirota equation; Optical solitons; Modulation instability analysis; SOLITARY WAVE SOLUTIONS; SHRODINGERS EQUATION; SINGULAR SOLITONS; DARK; BRIGHT; FIBERS;

D O I：

10.1016/j.spmi.2017.11.010

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

This paper obtains the dark, bright, dark-bright or combined optical and singular solitons to the perturbed nonlinear Schrodinger-Hirota equation (SHE) with spatio-temporal dispersion (STD) and Kerr law nonlinearity in optical fibers. The integration algorithm is the Sine-Gordon equation method (SGEM). Furthermore, the modulation instability analysis (MI) of the equation is studied based on the standard linear-stability analysis and the MI gain spectrum is got. (C) 2017 Elsevier Ltd. All rights reserved.

引用

页码：319 / 327

页数：9

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