Dispersion-free quantum clock synchronization via fiber link
文献类型：期刊论文
| 作者 | Hou, Fei-yan1; Dong, Rui-fang1; Quan, Run-ai1; Zhang, Yu1,3; Bai, Yun1,3; Liu, Tao1; Zhang, Shou-gang1; Zhang, Tong-yi2 |
| 刊名 | advances in space research
 |
| 出版日期 | 2012-12-01 |
| 卷号 | 50期号:11页码:1489-1494 |
| 关键词 | Frequency anti-correlated entanglement Dispersion-free Quantum clock synchronization via fiber link |
| ISSN号 | 0273-1177 |
| 产权排序 | 3 |
| 合作状况 | 国内 |
| 英文摘要 | we proposed a fiber-based quantum clock synchronization protocol by employing the dispersion cancellation feature of the frequency anti-correlated entangled source under the quantum interference measurement. it is shown that, the accuracy of the synchronization is mainly dependent on the bandwidth of the frequency entangled biphoton spectrum and on the temperature variation induced fluctuations in both the reference fiber coiling and the fiber link. with this proposal, synchronization between two clocks at a distance of ten kilometers can be implemented with an accuracy below a picosecond. (c) 2012 cospar. published by elsevier ltd. all rights reserved. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | astronomy & astrophysics ; geosciences, multidisciplinary ; meteorology & atmospheric sciences |
| 研究领域[WOS] | astronomy & astrophysics ; geology ; meteorology & atmospheric sciences |
| 关键词[WOS] | time transfer ; cancellation ; frequency |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000310389600005 |
| 公开日期 | 2013-07-01 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/20840]  |
| 专题 | 西安光学精密机械研究所_瞬态光学技术国家重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Natl Time Serv Ctr, Key Lab Time & Frequency Primary Stand, Xian 710600, Peoples R China 2.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Peoples R China 3.Chinese Acad Sci, Grad Univ, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Hou, Fei-yan,Dong, Rui-fang,Quan, Run-ai,et al. Dispersion-free quantum clock synchronization via fiber link[J]. advances in space research,2012,50(11):1489-1494. |
| APA | Hou, Fei-yan.,Dong, Rui-fang.,Quan, Run-ai.,Zhang, Yu.,Bai, Yun.,...&Zhang, Tong-yi.(2012).Dispersion-free quantum clock synchronization via fiber link.advances in space research,50(11),1489-1494. |
| MLA | Hou, Fei-yan,et al."Dispersion-free quantum clock synchronization via fiber link".advances in space research 50.11(2012):1489-1494. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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