Quantum gating on neutral atoms in low-Q cavities by a single-photon input-output process
文献类型：期刊论文
| 作者 | Chen, Qiong2,3; Feng, Mang1,2,3 |
| 刊名 | PHYSICAL REVIEW A
 |
| 出版日期 | 2009-06-01 |
| 卷号 | 79期号:6 |
| 关键词 | atom-photon collisions cavity resonators Faraday effect quantum gates quantum optics |
| 通讯作者 | Feng, M (reprint author), Chinese Acad Sci, State Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan Inst Phys & Math, Wuhan 430071, Peoples R China. |
| 英文摘要 | We investigate the possibility to achieve quantum gates using atoms confined in low-Q cavities by single-photon input-output process. Different from in high-Q cavities with strong coupling, we may accomplish universal quantum gates on the atoms by Faraday rotations. Our idea could be applied to multiqubit gating on local and nonlocal atoms as well as on encoded qubits in decoherence-free subspace. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Optics ; Physics, Atomic, Molecular & Chemical |
| 研究领域[WOS] | Optics ; Physics |
| 关键词[WOS] | ENTANGLEMENT ; DECOHERENCE ; COMPUTATION |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000267700100202 |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/2217]  |
| 专题 | 武汉物理与数学研究所_2011年以前论文发表（包括2011年） |
| 作者单位 | 1.Chinese Acad Sci, State Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan Inst Phys & Math, Wuhan 430071, Peoples R China 2.Hunan Normal Univ, Dept Phys, Changsha 410081, Hunan, Peoples R China 3.Hunan Normal Univ, Key Lab Low Dimens Quantum Struct & Quantum Contr, Minist Educ, Changsha 410081, Hunan, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, Qiong,Feng, Mang. Quantum gating on neutral atoms in low-Q cavities by a single-photon input-output process[J]. PHYSICAL REVIEW A,2009,79(6). |
| APA | Chen, Qiong,&Feng, Mang.(2009).Quantum gating on neutral atoms in low-Q cavities by a single-photon input-output process.PHYSICAL REVIEW A,79(6). |
| MLA | Chen, Qiong,et al."Quantum gating on neutral atoms in low-Q cavities by a single-photon input-output process".PHYSICAL REVIEW A 79.6(2009). |
入库方式： OAI收割
来源：武汉物理与数学研究所
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