Preparation and storage of entangled states for multiple trapped ions in thermal motion
文献类型：期刊论文
| 作者 | Yang, Wen-Xing; Zhang, Su-Zhen |
| 刊名 | MODERN PHYSICS LETTERS B
 |
| 出版日期 | 2006-10-20 |
| 卷号 | 20期号:24页码:1507-1516 |
| 关键词 | entangled state trapped ions decoherence quantum memory quantum information processing |
| 英文摘要 | We present an alternative scheme to prepare entangled states of multiple trapped ions in thermal motion. In this scheme the vibrational degrees of freedom are only regarded as intermediate states and the ions exchange energy via the mediation of the vibration of the vibrational mode in coupling processes. The scheme is insensitive to both the initial vibrational state and heating if the system remains in the Lamb-Dicke regime. Since the effective Rabi frequency has a small dependence on the vibrational quantum number, the heating will have no direct effect on the internal state evolution. The scheme can also be used for the storage of entangled states. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Physics, Applied ; Physics, Condensed Matter ; Physics, Mathematical |
| 研究领域[WOS] | Physics |
| 关键词[WOS] | QUANTUM CRYPTOGRAPHY ; BELL THEOREM ; PHOTONS ; MEMORY ; TELEPORTATION ; COMPUTATION ; GENERATION ; CAVITY |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000242249000002 |
| 公开日期 | 2015-07-28 |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/4789]  |
| 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, Ctr Cold Atom Phys, State Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan 430071, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100080, Peoples R China 3.Huazhong Univ Sci & Technol, Dept Phys, Wuhan 430074, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yang, Wen-Xing,Zhang, Su-Zhen. Preparation and storage of entangled states for multiple trapped ions in thermal motion[J]. MODERN PHYSICS LETTERS B,2006,20(24):1507-1516. |
| APA | Yang, Wen-Xing,&Zhang, Su-Zhen.(2006).Preparation and storage of entangled states for multiple trapped ions in thermal motion.MODERN PHYSICS LETTERS B,20(24),1507-1516. |
| MLA | Yang, Wen-Xing,et al."Preparation and storage of entangled states for multiple trapped ions in thermal motion".MODERN PHYSICS LETTERS B 20.24(2006):1507-1516. |
入库方式： OAI收割
来源：武汉物理与数学研究所
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