Dark-singular, Dark-bright and other optical solitons for conformable resonant nonlinear Schrodinger's equation incorporating Kerr law nonlinearity

被引：2

作者：

Javid, Ahmad ^{[1
]}

Ali, Shahid ^{[1
]}

Raza, Nauman ^{[2
]}

Inc, Mustafa ^{[3
,4
]}

机构：

[1] Natl Univ Sci & Technol, Sch Nat Sci, Islamabad, Pakistan

[2] Univ Punjab, Dept Math, Quaid E Azam Campus, Lahore, Pakistan

[3] Firat Univ, Dept Math, TR-23119 Elazig, Turkiye

[4] China Med Univ, Dept Med Res, Taichung 40402, Taiwan

来源：

OPTICAL AND QUANTUM ELECTRONICS | 2023年 / 55卷 / 06期

关键词：

Solitons; CRNLSE; New extended direct algebraic method (NEDAM); tanh - coth method; PERTURBATION;

D O I：

10.1007/s11082-023-04733-9

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In this paper, we studied conformable resonant nonlinear Schrodinger's equation (CRNLSE) incorporating Kerr law nonlinearity. The task is assisted with the help of a couple of robust techniques such as the new extended direct algebraic method and tanh - coth method. The application of these techniques results in a number of novel and interesting solutions such as bright-dark, singular, kink, periodic, and rational solutions alongside their constraint conditions. Moreover, some of the solutions are displayed in 3D and 2D graphs to highlight the physical features of these solutions. The impact of conformable fractional parameters is also studied on the shape dynamics of these solutions through 2D graphs. Proposed solutions show that these methods are effective and powerful for finding traveling wave solutions.

引用

页数：18

共 37 条

[11] Cubic-quartic optical solitons in Kerr and power law media [J].