Entanglement induced by the two-mode thermal noise

被引：39
|
作者：
Bashkirov, EK [1 ]
机构：
[1] Samara State Univ, Samara 443011, Russia
来源：
LASER PHYSICS LETTERS | 2006年 / 3卷 / 03期
关键词：
atom-atom entanglement; two-mode thermal field;
D O I：
10.1002/lapl.200510081
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
The entanglement between two identical two-level atoms interacting with a two-mode thermal field through a nondegenerate two-photon process is investigated. It is shown that two atoms can be entangled through a nonlinear nondegenerate two-photon interaction with two-mode thermal field. On the contrary, for the two-atom Raman coupled model the entanglement is impossible.
引用
收藏
页码：145 / 150
页数：6
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