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题名: Spatial Landau-Zener-Stuckelberg interference in spinor Bose-Einstein condensates
作者: Zhang, JN ;  Sun, CP ;  Yi, S ;  Nori, F
刊名: PHYSICAL REVIEW A
出版日期: 2011
卷号: 83, 期号:3, 页码:33614
关键词: DYNAMICS ;  ATOM
学科分类: Physics
通讯作者: Zhang, JN (reprint author), RIKEN, Adv Sci Inst, 2-1 Hirosawa, Wako, Saitama 3510198, Japan.
部门归属: [Zhang, J. -N.; Sun, C. -P.; Yi, S.; Nori, Franco] RIKEN, Adv Sci Inst, Wako, Saitama 3510198, Japan; [Zhang, J. -N.; Sun, C. -P.; Yi, S.] Chinese Acad Sci, Inst Theoret Phys, Beijing 100190, Peoples R China; [Nori, Franco] Univ Michigan, Dept Phys, Ann Arbor, MI 48109 USA
英文摘要: We investigate the Stuckelberg oscillations of a spin-1 Bose-Einstein condensate subject to a spatially inhomogeneous transverse magnetic field and a periodic longitudinal field. We show that the time-domain Stuckelberg oscillations result in modulations in the density profiles of all spin components due to the spatial inhomogeneity of the transverse field. This phenomenon represents the Landau-Zener-Stuckelberg interference in the space domain. Since the magnetic dipole-dipole interaction between spin-1 atoms induces an inhomogeneous effective magnetic field, interference fringes also appear if a dipolar spinor condensate is driven periodically. We also point out some potential applications of this spatial Landau-Zener-Stukelberg interference.
资助者: National Science Foundation [0726909]; DARPA [09-02-92114]; AFOSR [09-02-92114]; JSPS [09-02-92114]; RFBR [09-02-92114]; MEXT on Quantum Cybernetics; Funding Program for Innovative Research and Development on Science and Technology (FIRST); NSFC [10935010, 11025421, 10974209]; Chinese Academy of Sciences; Laboratory of Physical Sciences [0726909]; National Security Agency [0726909]; Army Research Office [0726909]
收录类别: SCI
原文出处: 查看原文
语种: 英语
WOS记录号: WOS:000288445700007
Citation statistics: 
内容类型: 期刊论文
URI标识: http://ir.itp.ac.cn/handle/311006/14392
Appears in Collections:理论物理所2011年知识产出_期刊论文

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Recommended Citation:
Zhang, JN,Sun, CP,Yi, S,et al. Spatial Landau-Zener-Stuckelberg interference in spinor Bose-Einstein condensates[J]. PHYSICAL REVIEW A,2011,83(3):33614.
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