Squeezing and entanglement in two-mode Bose-Einstein condensates

被引：2
|
作者：
Li, Song-Song [1 ]
机构：
[1] Nanchang Normal Univ, Dept Phys, Nanchang 330032, Jiangxi, Peoples R China
来源：
INTERNATIONAL JOURNAL OF QUANTUM INFORMATION | 2017年 / 15卷 / 06期
关键词：
Entanglement; Bose-Einstein condensate; one-body losses; non-Hermitian;
D O I：
10.1142/S0219749917500460
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
We investigate the influence of one-body losses on the dynamics of squeezing and entanglement in two-mode Bose-Einstein condensates. We show that one-body losses play an important role in the dynamical process of generating squeezing and quantum entanglement. The stronger one-body losses induce smaller squeezing and lesser entanglement, but maintain in a longer time interval.
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收藏
页数：10
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