Transfer of gravitational information through a quantum channel
文献类型：期刊论文
| 作者 | Zhang, Baocheng; Cai, Qing-yu; Zhan, Ming-sheng |
| 刊名 | EUROPEAN PHYSICAL JOURNAL D
 |
| 出版日期 | 2013-08-19 |
| 卷号 | 67期号:8 |
| 英文摘要 | Gravitational information is incorporated into an atomic state by correlation of the internal and external degrees of freedom of the atom, in the present study of the atomic interferometer. Thus, it is difficult to transfer information by using a standard teleportation scheme. In this paper, we propose a novel scheme for the transfer of gravitational information through a quantum channel provided by the entangled atomic state. Significantly, the existence of a quantum channel suppresses phase noise, improving the sensitivity of the atomic interferometer. Thus, our proposal provides novel readout mechanism for the interferometer with an improved signal-to-noise ratio. |
| 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] | ATOM INTERFEROMETER ; GRAVITY ; ACCELERATION ; STATE |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000328857000007 |
| 公开日期 | 2016-05-09 |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/895]  |
| 专题 | 武汉物理与数学研究所_原子分子光物理研究部 |
| 作者单位 | Chinese Acad Sci, State Key Lab Magnet Resonances & Atom & Mol Phys, Wuhan Inst Phys & Math, Wuhan 430071, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Baocheng,Cai, Qing-yu,Zhan, Ming-sheng. Transfer of gravitational information through a quantum channel[J]. EUROPEAN PHYSICAL JOURNAL D,2013,67(8). |
| APA | Zhang, Baocheng,Cai, Qing-yu,&Zhan, Ming-sheng.(2013).Transfer of gravitational information through a quantum channel.EUROPEAN PHYSICAL JOURNAL D,67(8). |
| MLA | Zhang, Baocheng,et al."Transfer of gravitational information through a quantum channel".EUROPEAN PHYSICAL JOURNAL D 67.8(2013). |
入库方式： OAI收割
来源：武汉物理与数学研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。