Stationary Tripartite Light-Mirror Entanglement from a Ring Cavity Driven by a Squeezed Light

被引：0
|
作者：
Guo, Juan [1 ,2 ,3 ]
Yang, Guo Quan [1 ,3 ]
Zhang, Su-Ying [1 ,3 ]
机构：
[1] Shanxi Univ, Inst Theoret Phys, Taiyuan 030006, Peoples R China
[2] Shanxi Univ, Coll Phys & Elect Engn, Taiyuan 030006, Peoples R China
[3] Shanxi Univ, State Key Lab Quantum Opt & Quantum Opt Devices, Taiyuan 030006, Peoples R China
来源：
ACTA PHYSICA POLONICA A | 2019年 / 136卷 / 01期
基金：
中国国家自然科学基金;
关键词：
MOVABLE MIRRORS; INTRACAVITY; STATE;
D O I：
10.12693/APhysPolA.136.141
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We study a scheme for generating continuous variable tripartite entanglement of two mirrors and the reflecting field of a ring cavity. We find that significant entanglement can be generated with shot-noise-limited driving field, and the squeezing property of the driving field can enhance the entanglement. We also show the entanglement is generated over a wide range of analysis frequency and temperatures of the environment, which is experimentally accessible. This system may be potentially useful for quantum information processing and quantum networks.
引用
收藏
页码：141 / 146
页数：6
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