Flexible generation of optomagnonic quantum entanglement and quantum coherence difference in a double-cavity-optomagnomechanical system

被引：0
|
作者：
Liu, Xiaomin [1 ,2 ,3 ]
Yang, Rongguo [1 ,2 ,3 ]
Zhang, Jing [1 ,2 ,3 ]
Zhang, Tiancai [1 ,2 ,3 ]
机构：
[1] Shanxi Univ, Coll Phys & Elect Engn, Taiyuan 030006, Peoples R China
[2] Shanxi Univ, State Key Lab Quantum Opt Technol & Devices, Taiyuan 030006, Peoples R China
[3] Shanxi Univ, Collaborat Innovat Ctr Extreme Opt, Taiyuan 030006, Peoples R China
来源：
OPTICS EXPRESS | 2025年 / 33卷 / 06期
关键词：
D O I：
10.1364/OE.558988
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Quantum entanglement and quantum coherence generated from the optomagnomechanical system are important resources in quantum information and quantum computation. In this paper, a scheme for flexibly generating optomagnonic quantum entanglement and quantum coherence difference is proposed, based on a double-cavity-optomagnomechanical system. The parameter dependencies of the bipartite optomagnonic entanglement, the genuine tripartite optomagnonic entanglement, the quantum coherence difference, and the stability of the system, are investigated intensively. The results show that this scheme endows the magnon more flexibility to choose different mechanisms, under the condition of maintaining the system stable. This work is valuable for connecting different nodes in hybrid quantum networks and manipulating the magnon states with light in the future. (c) 2025 Optica Publishing Group under the terms of the Optica Open Access Publishing Agreement
引用
收藏
页码：13563 / 13575
页数：13
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