| 题名 | Parametric controllable one-way quantum steering induced by four-wave mixing in cavity magnonics |
| 作者 | |
| 通讯作者 | Zhu, Ai-Dong |
| 发表日期 | 2023-12-01
|
| DOI | |
| 发表期刊 | |
| ISSN | 2662-4400
|
| EISSN | 2196-0763
|
| 卷号 | 10期号:1 |
| 摘要 | Quantum steering plays a crucial role in quantum communication and one-way quantum computation. Here, we study quantum steering between two magnon modes in a cavity-magnonics system by applying a two-photon drive field to the microwave cavity. The two magnon modes are entangled and the one-way steering can be implemented when the four-wave mixing is triggered. Different from most schemes that use the dissipation of the system to control quantum steering, in our scheme the one-way steering can be modulated on demand by adjusting the coherent coupling ratio between the two magnons and the cavity, which provides a flexible and feasible way in experiments. We also reveal that the directionality of quantum steering is related to the mode populations, i.e., the mode with a larger population dominants the steering. Our study has high manipulability and may provide a promising platform for one-way quantum computing and communications based on macroscopic entanglement state. |
| 关键词 | |
| 相关链接 | [来源记录] |
| 收录类别 | |
| 语种 | 英语
|
| 学校署名 | 其他
|
| 资助项目 | National Natural Science Foundation of China[12264051]
|
| WOS研究方向 | Physics
; Optics
|
| WOS类目 | Quantum Science & Technology
; Optics
; Physics, Atomic, Molecular & Chemical
|
| WOS记录号 | WOS:000990996900001
|
| 出版者 | |
| EI入藏号 | 20232214150533
|
| EI主题词 | Four wave mixing
; Quantum communication
; Quantum computers
|
| EI分类号 | Telecommunication; Radar, Radio and Television:716
; Computer Systems and Equipment:722
; Quantum Theory; Quantum Mechanics:931.4
|
| Scopus记录号 | 2-s2.0-85160021136
|
| 来源库 | Web of Science
|
| 引用统计 |
被引频次[WOS]：8
|
| 成果类型 | 期刊论文 |
| 条目标识符 | http://sustech.caswiz.com/handle/2SGJ60CL/536266 |
| 专题 | 理学院_物理系 |
| 作者单位 | 1.Yanbian Univ, Coll Sci, Dept Phys, Yanji, Jilin, Peoples R China 2.Harbin Inst Technol, Sch Phys, Harbin 150001, Heilongjiang, Peoples R China 3.Southern Univ Sci & Technol, Dept Phys, Shenzhen 518055, Peoples R China |
| 推荐引用方式 GB/T 7714 |
Wang, Nan,Yang, Zhi-Bo,Li, Shi-Yan,et al. Parametric controllable one-way quantum steering induced by four-wave mixing in cavity magnonics[J]. EPJ QUANTUM TECHNOLOGY,2023,10(1).
|
| APA |
Wang, Nan,Yang, Zhi-Bo,Li, Shi-Yan,Dong, Ting-Ting,&Zhu, Ai-Dong.(2023).Parametric controllable one-way quantum steering induced by four-wave mixing in cavity magnonics.EPJ QUANTUM TECHNOLOGY,10(1).
|
| MLA |
Wang, Nan,et al."Parametric controllable one-way quantum steering induced by four-wave mixing in cavity magnonics".EPJ QUANTUM TECHNOLOGY 10.1(2023).
|
| 条目包含的文件 | 条目无相关文件。 | |||||
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。
修改评论