Stability of Bright Solitons in Bose-Einstein Condensate

被引：0

作者：

Qadir, Muhammad Irfan ^{[1
]}

Chaudhary, Aleen Ijaz ^{[1
]}

机构：

[1] Univ Engn & Technol, Dept Math, Lahore, Pakistan

来源：

PUNJAB UNIVERSITY JOURNAL OF MATHEMATICS | 2019年 / 51卷 / 01期

关键词：

Solitons; Bose-Einstein condensate; Quantum states; Stability; DARK SOLITONS; VORTICES;

D O I：

暂无

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

We consider a system of effectively one dimensional cigar shaped Bose Einstein condensate. We present a numerical study for the existence and stability of travelling bright solitons in the time dependent non linear Schrodinger equation that describes the dynamics of Bose-Einstein condensate. Furthermore, the effects of strength of the trap on the stability of bright solitons are investigated when the condensate is placed under the influence of a trapping potential.

引用

页码：101 / 113

页数：13

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