Solitons behavior of Sasa-Satsuma equation in birefringent fibers with Kerr law nonlinearity using extended F-expansion method

被引：16
作者：
Borg, Mohammed [1 ]
Badra, Niveen M. [1 ]
Ahmed, Hamdy M. [2 ]
Rabie, Wafaa B. [3 ]
机构：
[1] Ain Shams Univ, Fac Engn, Dept Phys & Engn Math, Cairo, Egypt
[2] El Shorouk Acad, Dept Phys & Engn Math, Higher Inst Engn, El Shorouk city, Egypt
[3] Higher Inst Engn & Technol, Dept Phys & Engn Math, Tanta, Egypt
来源：
AIN SHAMS ENGINEERING JOURNAL | 2024年 / 15卷 / 01期
关键词：
Optical solitons; Birefringent fibers; Sasa-Satsuma equation; Extended F-expansion method; OPTICAL SOLITONS;
D O I：
10.1016/j.asej.2023.102290
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Optical soliton solutions in birefringent fibers and other analytic solutions for Sasa-Satsuma equation with Kerr law nonlinearity are investigated using extended F-expansion method. Bright, dark, singular, combo bright-singular, combo dark-singular and combo singular soliton solutions are extracted. Also, periodic, rational and Jacobi elliptic functions solutions are derived. Finally, we offer some 3D, 2D and contour plots to illustrate the nature of the provided solutions. CO 2023 THE AUTHORS. Published by Elsevier BV on behalf of Faculty of Engineering, Ain Shams University This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-ncnd/4.0/).
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页数：12
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