Diverse chirped optical solitons and new complex traveling waves in nonlinear optical fibers

被引：33

作者：

Nestor, Savaissou ^{[1
]}

Abbagari, Souleymanou ^{[2
]}

Houwe, Alphonse ^{[1
]}

Inc, Mustafa ^{[3
,4
]}

Betchewe, Gambo ^{[1
]}

Doka, Serge Y. ^{[5
]}

机构：

[1] Univ Maroua, Fac Sci, Dept Phys, POB 814, Maroua, Cameroon

[2] Univ Maroua, Fac Mines & Petr Ind, Dept Basic Sci, Maroua, Cameroon

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

[4] China Med Univ, China Med Univ Hosp, Dept Med Res, Taichung, Taiwan

[5] Univ Ngaoundere, Fac Sci, Dept Phys, POB 454, Ngaoundere, Cameroon

来源：

COMMUNICATIONS IN THEORETICAL PHYSICS | 2020年 / 72卷 / 06期

关键词：

diverse chirped optical solitons; nonlinear optical fibers; new extended direct algebraic method; METAMATERIALS;

D O I：

10.1088/1572-9494/ab7ecd

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

This paper studies chirped optical solitons in nonlinear optical fibers. However, we obtain diverse soliton solutions and new chirped bright and dark solitons, trigonometric function solutions and rational solutions by adopting two formal integration methods. The obtained results take into account the different conditions set on the parameters of the nonlinear ordinary differential equation of the new extended direct algebraic equation method. These results are more general compared to Hadi et al (2018 Optik 172 545-53) and Yakada et al (2019 Optik 197 163108).

引用

页数：14

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