Optical solitons with quadratic nonlinearity and spatio-temporal dispersion

被引:0
|
作者
Savescu, M. [1 ,2 ]
Hilal, E. M. [3 ]
Alshaery, A. A. [3 ]
Bhrawy, A. H. [4 ,5 ]
Moraru, L. [6 ]
Biswas, A. [1 ,4 ]
机构
[1] Delaware State Univ, Dept Math Sci, Dover, DE 19901 USA
[2] Kuztown Univ Penn, Dept Math, Kuztown, PA 19530 USA
[3] King Abdulaziz Univ, Dept Math, Fac Sci Girls, Jeddah 21413, Saudi Arabia
[4] King Abdulaziz Univ, Dept Math, Fac Sci, Jeddah 21589, Saudi Arabia
[5] Beni Suef Univ, Fac Sci, Dept Math, Bani Suwayf, Egypt
[6] Univ Dunarea de Jos Galati, Dept Chem Phys & Environm, Galati 800201, Romania
来源
关键词
Quadratic nonlinearity; Solitons; Constraints; Integrability; COMPETING NONLINEARITIES; SCHRODINGERS EQUATION; MEDIA; PHYSICS; FIBERS;
D O I
暂无
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
This paper studies bright, dark and singular soliton solutions to quadratic nonlinear media in presence of spatio-temporal dispersion as well as inter-modal dispersion. Exact 1-soliton solution is obtained. There are several constraints that will naturally fall out during the course of derivation of the soliton solution. These constraint conditions must hold in order for the solitons to exist.
引用
收藏
页码:619 / 623
页数:5
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