Scalable photonic quantum computation through cavity-assisted interactions

被引：731

作者：

Duan, LM ^{[1
]}

Kimble, HJ

机构：

[1] Univ Michigan, FOCUS Ctr, Ann Arbor, MI 48109 USA

[2] Univ Michigan, Dept Phys, MCTP, Ann Arbor, MI 48109 USA

[3] Univ Sci & Technol China, Lab Quantum Informat, Hefei 230026, Anhui, Peoples R China

[4] CALTECH, Norman Bridge Lab Phys 12 33, Pasadena, CA 91125 USA

来源：

PHYSICAL REVIEW LETTERS | 2004年 / 92卷 / 12期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1103/PhysRevLett.92.127902

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We propose a scheme for scalable photonic quantum computation based on cavity-assisted interaction between single-photon pulses. The prototypical quantum controlled phase-flip gate between the single-photon pulses is achieved by successively reflecting them from an optical cavity with a single-trapped atom. Our proposed protocol is shown to be robust to practical noise and experimental imperfections in current cavity-QED setups.

引用

页码：127902 / 1

页数：4

共 28 条

[1] Testing quantum nonlocality in phase space [J].