A hybrid two-component Bose-Einstein condensate interferometer for measuring magnetic field gradients

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• 作者：Fei Xu^a ; Jiahao Huang^b ; ^{hjiahao@mail2.sysu.edu.cn} ; Quan Liu^a
• 刊名：Physics Letters A
• 出版年：2017
• 出版时间：3 March 2017
• 年：2017
• 卷：381
• 期：9
• 页码：865-868
• 全文大小：582 K
• 卷排序：381

文摘

A scheme for detecting magnetic field gradients via a double-well two-component Bose–Einstein condensate interferometer. The magnetic field gradient can be extracted by either the spin population or the external state. Our proposal is potentially sensitive to weak magnetic field inhomogeneity due to its small sensor size.