Sudden death and birth of entanglement beyond the Markovian approximation
文献类型：期刊论文
| 作者 | Xu, Z. Y.1,2; Feng, M.1 |
| 刊名 | PHYSICS LETTERS A
 |
| 出版日期 | 2009-05-11 |
| 卷号 | 373期号:22页码:1906-1910 |
| 关键词 | Entanglement dynamics Non-Markovian reservoir Entanglement sudden death (ESD) Entanglement sudden birth (ESB) |
| 通讯作者 | Feng, M (reprint author), Chinese Acad Sci, Wuhan Inst Phys & Math, State Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan 430071, Peoples R China. |
| 英文摘要 | We investigate the entanglement dynamics of two initially entangled qubits interacting independently with two uncorrelated reservoirs beyond the Markovian approximation. Quite different from the Markovian reservoirs [C.E. Lopez, et al., Phys. Rev. Lett. 101 (2008) 080503], we find that entanglement sudden birth (ESB) of the two reservoirs occurs without certain symmetry with respect to the entanglement sudden death (ESD) of the two qubits. A phenomenological interpretation of entanglement revival is also given. (C) 2009 Elsevier B.V. All rights reserved. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Physics, Multidisciplinary |
| 研究领域[WOS] | Physics |
| 关键词[WOS] | QUBITS |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000266132100002 |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/2223]  |
| 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, Wuhan Inst Phys & Math, State Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan 430071, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xu, Z. Y.,Feng, M.. Sudden death and birth of entanglement beyond the Markovian approximation[J]. PHYSICS LETTERS A,2009,373(22):1906-1910. |
| APA | Xu, Z. Y.,&Feng, M..(2009).Sudden death and birth of entanglement beyond the Markovian approximation.PHYSICS LETTERS A,373(22),1906-1910. |
| MLA | Xu, Z. Y.,et al."Sudden death and birth of entanglement beyond the Markovian approximation".PHYSICS LETTERS A 373.22(2009):1906-1910. |
入库方式： OAI收割
来源：武汉物理与数学研究所
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