Publication Date:
2013-09-06
Description:
Author(s): Yujiro Eto, Hayato Ikeda, Hirosuke Suzuki, Sho Hasegawa, Yasushi Tomiyama, Sawako Sekine, Mark Sadgrove, and Takuya Hirano We demonstrate detection of a weak alternate-current magnetic field by application of the spin-echo technique to F =2 Bose-Einstein condensates. A magnetic field sensitivity of 12 pT/√ Hz is attained for an atom number of 5×10 3 at a spatial resolution of 100 μ m 2 . Our observations indicate magnetic fie... [Phys. Rev. A 88, 031602] Published Thu Sep 05, 2013
Keywords:
Matter waves and collective properties of cold atoms and molecules
Print ISSN:
1050-2947
Electronic ISSN:
1094-1622
Topics:
Physics
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