Collision Dynamics of Dissipative Matter-Wave Solitons in a Perturbed Optical Lattice

被引：0

作者：

周政 ^{[1
]}

钟宏华 ^{[2
,3
]}

朱博 ^{[2
]}

肖发新 ^{[1
]}

朱科 ^{[1
]}

谭金桃 ^{[4
]}

机构：

[1] Department of Physics,Hunan Institute of Technology

[2] Department of Physics,Jishou University

[3] School of Physics and Astronomy,Sun Yat-Sen University

[4] Department of physics,Hunan University of Technology

来源：

Chinese Physics Letters | 2016年 / 11期

基金：

中国国家自然科学基金;

关键词：

of; on; it; in; Collision Dynamics of Dissipative Matter-Wave Solitons in a Perturbed Optical Lattice; that; is;

D O I：

暂无

中图分类号：

O313.4 [碰撞理论（撞击理论）];

学科分类号：

080101 ;

摘要：

We investigate the stability and collision dynamics of dissipative matter-wave solitons formed in a quasi-onedimensional Bose-Einstein condensate with linear gain and three-body recombination loss perturbed by a weak optical lattice.It is shown that the linear gain can modify the stability of the single dissipative soliton moving in the optical lattice.The collision dynamics of two individual dissipative matter-wave solitons explicitly depend on the linear gain parameter,and they display different dynamical behaviors in both the in-phase and out-of-phase interaction regimes.

引用

页码：17 / 21

页数：5

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