HIGHLY DISPERSIVE OPTICAL SOLITONS WITH QUADRATIC-CUBIC NONLINEAR REFRACTIVE INDEX BY LIE SYMMETRY

被引：1

作者：

Wang, Gangwei ^{[1
]}

He, Mengyue ^{[1
]}

Zhou, Qin ^{[2
]}

Yildirim, Yakup ^{[3
,4
]}

Biswas, Anjan ^{[5
,6
,7
,8
]}

Alshehri, Hashim ^{[6
,7
]}

机构：

[1] Hebei Univ Econ & Business, Sch Math & Stat, Shijiazhuang 050061, Peoples R China

[2] Wuhan Text Univ, Sch Math & Phys Sci, Wuhan 430073, Peoples R China

[3] Biruni Univ, Dept Comp Engn, TR-34010 Istanbul, Turkiye

[4] Near East Univ, Dept Math, Nicosia 99138, Cyprus

[5] Grambling State Univ, Dept Math & Phys, Grambling, LA 71245 USA

[6] King Abdulaziz Univ, Ctr Modern Math Sci & their Applicat CMMSA, Dept Math, Math Modeling & Appl Computat MMAC Res Grp, Jeddah 21589, Saudi Arabia

[7] Dunarea de Jos Univ Galati, Cross Border Fac Humanities Econ & Engn, Dept Appl Sci, 111 Domneasca St, Galati 800201, Romania

[8] Sefako Makgatho Hlth Sci Univ, Dept Math & Appl Math, ZA-0204 Medunsa, South Africa

来源：

JOURNAL OF APPLIED ANALYSIS AND COMPUTATION | 2024年 / 14卷 / 02期

关键词：

Solitons; Lie symmetry; highly dispersive; QUINTIC-SEPTIC LAW; NONLOCAL NONLINEARITY;

D O I：

10.11948/20220417

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

This paper addresses highly dispersive optical solitons with quadratic-cubic nonlinear form of self-phase modulation. Lie symmetry analysis reduced the governing model to an ordinary differential equation which was further analyzed using two approaches. The series expansion approach and the F-expansion scheme yielded soliton solutions as well as an abundance of additional solutions to the model. The parameter restrictions were also enumerated to provide a formidable structure to the solutions.

引用

页码：682 / 702

页数：21

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