Please use this identifier to cite or link to this item: https://doi.org/10.1007/s11467-008-0024-0
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dc.titleManipulating atomic states via optical orbital angular-momentum
dc.contributor.authorLiu, X.-J.
dc.contributor.authorLiu, X.
dc.contributor.authorKwek, L.-C.
dc.contributor.authorOh, C.H.
dc.date.accessioned2014-05-19T02:53:10Z
dc.date.available2014-05-19T02:53:10Z
dc.date.issued2008-06
dc.identifier.citationLiu, X.-J., Liu, X., Kwek, L.-C., Oh, C.H. (2008-06). Manipulating atomic states via optical orbital angular-momentum. Frontiers of Physics in China 3 (2) : 113-125. ScholarBank@NUS Repository. https://doi.org/10.1007/s11467-008-0024-0
dc.identifier.issn16733487
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/53022
dc.description.abstractOptical orbital angular-momentum (OAM) has more complex mechanics than the spin degree of photons, and may have a broad range of application. Manipulating atomic states via OAM has become an interesting topic. In this paper, we first review the general theory of generating adiabatic gauge field in ultracold atomic systems by coupling atoms to external optical fields with OAM, and point out the applications of the generated adiabatic gauge field. Then, we review our work in this field, including the generation of macroscopic superposition of vortex-antivortex states and spin Hall effect (SHE) in cold atoms. © 2008 Higher Education Press and Springer-Verlag GmbH.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1007/s11467-008-0024-0
dc.sourceScopus
dc.subjectAdiabatic Gauge field
dc.subjectOrbital angular momentum
dc.subjectQuantum state transfer
dc.subjectSpin Hall effect
dc.subjectUltracold atoms
dc.subjectVortex states
dc.typeArticle
dc.contributor.departmentPHYSICS
dc.contributor.departmentCENTRE FOR QUANTUM TECHNOLOGIES
dc.description.doi10.1007/s11467-008-0024-0
dc.description.sourcetitleFrontiers of Physics in China
dc.description.volume3
dc.description.issue2
dc.description.page113-125
dc.identifier.isiut000207628500001
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