ITP OpenIR  > SCI期刊论文
Tan, QS; Lu, HY; Yi, S; Yi, S (reprint author), Chinese Acad Sci, Inst Theoret Phys, State Key Lab Theoret Phys, POB 2735, Beijing 100190, Peoples R China.
Spin squeezing of a dipolar Bose gas in a double-well potential
Source PublicationPHYSICAL REVIEW A
Language英语
AbstractThe spin-squeezing dynamics of a quasi-one-dimensional dipolar Bose gas trapped in a double-well potential is studied by employing the method of the multiconfigurational time-dependent Hartree for bosons. We find that optimal squeezing generated by the dipolar interaction can be improved over the one-axis twisting limit, and this squeezing is much stronger than that obtained by the contact interaction. Moreover, natural orbital-related squeezing can be controlled by the direction of the dipole moment, which provides control for storing the optimal spin squeezing. The origin of the squeezing as well as the relationship between spin squeezing and the two-order correlation function are also discussed.
2016
Volume93Issue:1Pages:13606
Subject AreaOptics ; Physics
DOIhttp://dx.doi.org/10.1103/PhysRevA.93.013606
Indexed BySCI
Funding OrganizationNational 973 program [2012CB922104] ; National 973 program [2012CB922104] ; National 973 program [2012CB922104] ; National 973 program [2012CB922104] ; NSFC [11434011, 11421063, 11547159, 11375059, 11565011, 11404299] ; NSFC [11434011, 11421063, 11547159, 11375059, 11565011, 11404299] ; NSFC [11434011, 11421063, 11547159, 11375059, 11565011, 11404299] ; NSFC [11434011, 11421063, 11547159, 11375059, 11565011, 11404299]
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Document Type期刊论文
Identifierhttp://ir.itp.ac.cn/handle/311006/21809
CollectionSCI期刊论文
Corresponding AuthorYi, S (reprint author), Chinese Acad Sci, Inst Theoret Phys, State Key Lab Theoret Phys, POB 2735, Beijing 100190, Peoples R China.
Recommended Citation
GB/T 7714
Tan, QS,Lu, HY,Yi, S,et al. Spin squeezing of a dipolar Bose gas in a double-well potential[J]. PHYSICAL REVIEW A,2016,93(1):13606.
APA Tan, QS,Lu, HY,Yi, S,&Yi, S .(2016).Spin squeezing of a dipolar Bose gas in a double-well potential.PHYSICAL REVIEW A,93(1),13606.
MLA Tan, QS,et al."Spin squeezing of a dipolar Bose gas in a double-well potential".PHYSICAL REVIEW A 93.1(2016):13606.
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