Vortex–photon–spin tripartite entanglement in a hybrid quantum system
Vortex–photon–spin tripartite entanglement in a hybrid quantum system
复制标题
混合量子系统中的涡旋-光子-自旋三方纠缠
DOI:
10.1007/s11128-021-03305-8
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发表时间:
2021-11
影响因子:
2.5
通讯作者:
Peng-Bo Li
中科院分区:
文献类型:
--
作者:
Bo-Long Wang;Xin-Lei Hei;Xing-Liang Dong;Jia-Qiang Chen;Yi-Fan Qiao;Peng-Bo Li
We propose an experimentally feasible scheme for generating genuinely tripartite entanglement in a hybrid quantum system which consists of topologically protected particle-like excitations (magnetic vortices), cavity microwave photons, and solid-state spins (NV centers in diamond). The magnetic vortices and solid-state spins are simultaneously coupled to the microwave cavity photons via magnetic dipole interaction. By introducing a microwave modulation to the collective spins and under appropriate parameter regimes, we find that the steady state of the system is a genuinely tripartite entangled state where vortices, cavity photons, and spins are entangled with each other. The effect of the introduced modulation on the produced entanglement is analyzed, and we also show that the entanglement is robust against dissipation. This work may offer a promising platform for studying macroscopic quantum effects and quantum information processing with the vortex–photon–spin system.
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DOI:
10.4018/978-1-7998-6677-0.ch001
发表时间:
2021
期刊:
Limitations and Future Applications of Quantum Cryptography
影响因子:
--
作者:
S. Billewar;G. Londhe;Sunil Ghane
通讯作者:
S. Billewar;G. Londhe;Sunil Ghane
DOI:
10.1117/12.483026
发表时间:
2002-09
期刊:
--
影响因子:
--
作者:
G. Guo;Guangcan Guo
通讯作者:
G. Guo;Guangcan Guo
影响因子:
2.9
作者:
Hou Q. Z.;Yang C. J.;Chen C. Y.;An J. H.;Yang W. L.;Feng M.
通讯作者:
Feng M.
影响因子:
2.9
作者:
Liao, Jie-Qiao;Huang, Jin-Feng;Tian, Lin
通讯作者:
Tian, Lin
影响因子:
1.5
作者:
Christian Monyk
通讯作者:
Christian Monyk