Entangling optical and microwave cavity modes by means of a nanomechanical resonator

被引：189

作者：

Barzanjeh, Sh. ^{[1
,2
]}

Vitali, D. ^{[2
]}

Tombesi, P. ^{[2
]}

Milburn, G. J. ^{[3
]}

机构：

[1] Univ Isfahan, Dept Phys, Fac Sci, Hezar Jerib 8174673441, Isfahan, Iran

[2] Univ Camerino, Sch Sci & Technol, Div Phys, I-62032 Camerino, Macerata, Italy

[3] Univ Queensland, Ctr Engn Quantum Syst, Sch Phys Sci, St Lucia, Qld 4072, Australia

来源：

PHYSICAL REVIEW A | 2011年 / 84卷 / 04期

关键词：

D O I：

10.1103/PhysRevA.84.042342

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We propose a scheme that is able to generate stationary continuous-variable entanglement between an optical and a microwave cavity mode by means of their common interaction with a nanomechanical resonator. We show that when both cavities are intensely driven, one can generate bipartite entanglement between any pair of the tripartite system, and that, due to entanglement sharing, optical-microwave entanglement is efficiently generated at the expense of microwave-mechanical and optomechanical entanglement.

引用

页数：6

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