Extracting the differential phase in dual atom interferometers by modulating magnetic fields
文献类型：期刊论文
| 作者 | Wang, Yu-Ping1,2,3; Zhong, Jia-Qi1,2; Chen, Xi1,2; Li, Run-Bing1,2; Li, Da-Wei1,2,3; Zhu, Lei1,2,3; Song, Hong-Wei1,2,3; Wang, Jin1,2; Zhan, Ming-Sheng1,2 |
| 刊名 | OPTICS COMMUNICATIONS
 |
| 出版日期 | 2016-09-15 |
| 卷号 | 375页码:34-37 |
| 关键词 | Atom interferometer Data analysis Differential phase measurement Gravity gradiometer |
| 英文摘要 | We present a new scheme for measuring the differential phase in dual atom interferometers. The magnetic field is modulated in one interferometer, and the differential phase can be extracted without measuring the amplitude of the magnetic field by combining the ellipse and linear fitting methods. The gravity gradient measurements are discussed based on dual atom interferometers. Numerical simulation shows that the systematic error of the differential phase measurement is largely decreased when the duration of the magnetic field is symmetrically modulated. This combined fitting scheme has a high accuracy for measuring an arbitrary differential phase in dual atom interferometers. (C) 2016 Elsevier B.V. All rights reserved. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Optics |
| 研究领域[WOS] | Optics |
| 关键词[WOS] | CONSTANT ; GRAVITY |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000377395300007 |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/9382]  |
| 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 | 1.Chinese Acad Sci, Wuhan Inst Phys & Math, State Key Lab Magnet Resonance & Atom & Mol Phys, POB 71010, Wuhan 430071, Hubei, Peoples R China 2.Chinese Acad Sci, Ctr Cold Atom Phys, Wuhan 430071, Hubei, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Yu-Ping,Zhong, Jia-Qi,Chen, Xi,et al. Extracting the differential phase in dual atom interferometers by modulating magnetic fields[J]. OPTICS COMMUNICATIONS,2016,375:34-37. |
| APA | Wang, Yu-Ping.,Zhong, Jia-Qi.,Chen, Xi.,Li, Run-Bing.,Li, Da-Wei.,...&Zhan, Ming-Sheng.(2016).Extracting the differential phase in dual atom interferometers by modulating magnetic fields.OPTICS COMMUNICATIONS,375,34-37. |
| MLA | Wang, Yu-Ping,et al."Extracting the differential phase in dual atom interferometers by modulating magnetic fields".OPTICS COMMUNICATIONS 375(2016):34-37. |
入库方式： OAI收割
来源：武汉物理与数学研究所
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