Proposed method for direct measurement of the non-Markovian character of the qubits coupled to bosonic reservoirs
文献类型：期刊论文
| 作者 | Xu, Z. Y.1,2; Yang, W. L.1; Feng, M.1 |
| 刊名 | PHYSICAL REVIEW A
 |
| 出版日期 | 2010-04-01 |
| 卷号 | 81期号:4页码:044105-1-044105-4 |
| 产权排序 | 第一 |
| 英文摘要 | Non-Markovianity is a recently proposed characterization of the non-Markovian behavior in an open quantum system, based on which we first present a practical idea for directly measuring the non-Markovian character of a single qubit coupled to a zero-temperature bosonic reservoir, and then extend to investigate the dynamics of two noninteracting qubits subject to two reservoirs, respectively, with a lower bound of non-Markovianity. Our scheme, with no need for optimization procedures and quantum state tomography, is helpful for experimental implementation. |
| 学科主题 | 原子分子物理学 |
| 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] | DYNAMICS ; SYSTEM |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000277227300236 |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/1957]  |
| 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.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xu, Z. Y.,Yang, W. L.,Feng, M.. Proposed method for direct measurement of the non-Markovian character of the qubits coupled to bosonic reservoirs[J]. PHYSICAL REVIEW A,2010,81(4):044105-1-044105-4. |
| APA | Xu, Z. Y.,Yang, W. L.,&Feng, M..(2010).Proposed method for direct measurement of the non-Markovian character of the qubits coupled to bosonic reservoirs.PHYSICAL REVIEW A,81(4),044105-1-044105-4. |
| MLA | Xu, Z. Y.,et al."Proposed method for direct measurement of the non-Markovian character of the qubits coupled to bosonic reservoirs".PHYSICAL REVIEW A 81.4(2010):044105-1-044105-4. |
入库方式： OAI收割
来源：武汉物理与数学研究所
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