Decoherence of collective atomic spin states due to inhomogeneous coupling
文献类型：期刊论文
| 作者 | Sun, CP ; Yi, S; You, L; Sun, CP , Georgia Inst Technol, Sch Phys, Atlanta, GA 30332 USA.
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| 刊名 | PHYSICAL REVIEW A
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| 出版日期 | 2003 |
| 卷号 | 67期号:6页码:- |
| 关键词 | Photon Statistics 2-level Atoms Cavity Entanglement Light Ensembles Storage Optics Model |
| ISSN号 | 1050-2947 |
| 英文摘要 | We investigate the decoherence of a superposition of symmetric collective internal states of an atomic ensemble due to inhomogeneous coupling to external control fields. For asymptotically large system, we find rootN as the characteristic decoherence rate scale with N being the total number of atoms. Our results shed new light on attempts for realizing quantum information processing and storage with atomic ensembles. |
| 学科主题 | Physics |
| URL标识 | 查看原文 |
| WOS记录号 | WOS:000183915200130 |
| 公开日期 | 2012-08-29 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/13285]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 通讯作者 | Sun, CP , Georgia Inst Technol, Sch Phys, Atlanta, GA 30332 USA. |
| 推荐引用方式 GB/T 7714 | Sun, CP,Yi, S,You, L,et al. Decoherence of collective atomic spin states due to inhomogeneous coupling[J]. PHYSICAL REVIEW A,2003,67(6):-. |
| APA | Sun, CP,Yi, S,You, L,&Sun, CP , Georgia Inst Technol, Sch Phys, Atlanta, GA 30332 USA..(2003).Decoherence of collective atomic spin states due to inhomogeneous coupling.PHYSICAL REVIEW A,67(6),-. |
| MLA | Sun, CP,et al."Decoherence of collective atomic spin states due to inhomogeneous coupling".PHYSICAL REVIEW A 67.6(2003):-. |
入库方式： OAI收割
来源：理论物理研究所
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