Long-Lived Rogue Waves and Inelastic Interaction in Binary Mixtures of Bose-Einstein Condensates

被引：0

作者：

刘冲 ^{[1
]}

杨战营 ^{[1
]}

赵立臣 ^{[2
,3
]}

杨文力 ^{[4
]}

岳瑞宏 ^{[5
]}

机构：

[1] Department of Physics,Northwest University

[2] Science and Technology Computation Physics Laboratory,Institute of Applied Physics and Computational Mathematics

[3] Department of Modern Physics,University of Science and Technology of China

[4] Institute of Modern Physics,Northwest University

[5] Faculty of Science,Ningbo

来源：

Chinese Physics Letters | 2013年 / 30卷 / 04期

关键词：

D O I：

暂无

中图分类号：

O415 [非线性物理学];

学科分类号：

摘要：

We investigate bright,dark and two rogue waves in two-component Bose-Einstein condensates.It is found that one rogue wave of a new structure that contains two humps and two valleys around one center in the temporalspatial distribution interacts with the conventional rogue wave.We present an effective way to obtain long-lived rogue waves through managing the nonlinear interaction with modulating trapping frequency and interchange atoms between thermal clouds and condensates.The results provide many possibilities to manipulate rogue waves experimentally in the condensate system.

引用

页码：22 / 25

页数：4

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