Optical Solitons for Ultrashort Pulses in Nano Fibers

被引:29
|
作者
Younis, Muhammad [1 ]
Rizvi, Syed Tahir Raza [2 ]
机构
[1] Univ Punjab, Ctr Undergrad Studies, Lahore 54590, Pakistan
[2] COMSATS Inst Informat Technol, Dept Math, Lahore 54000, Pakistan
关键词
Optical Solitons; Ansatz Method; Nonlinear Schrodinger Equation; Dispersion; EQUATION; KDV;
D O I
10.1166/jno.2015.1723
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
The nonlinear Schrodinger equation (NLSE) is the governing equation for ultrashort pulse transmission in a nonlinear nano optical fibers. In this paper, the NLSE equation has been solved by the ansatz to celebrate the bright and dark optical solitons. Since the soliton, in which the shape and speed can remain constant during propagation, is expected that transmission of nonlinear ultrashort pulses in optical fibers can effectively control the dispersion. So the bright and dark optical solitons in the proper dispersion management systems are discussed, along with their constraint conditions.
引用
收藏
页码:179 / 182
页数:4
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