Please use this identifier to cite or link to this item:
https://doi.org/10.1103/PhysRevA.75.033602
DC Field | Value | |
---|---|---|
dc.title | Dissipationless directed transport in rocked single-band quantum dynamics | |
dc.contributor.author | Gong, J. | |
dc.contributor.author | Poletti, D. | |
dc.contributor.author | Hanggi, P. | |
dc.date.accessioned | 2014-10-16T09:21:15Z | |
dc.date.available | 2014-10-16T09:21:15Z | |
dc.date.issued | 2007-03-07 | |
dc.identifier.citation | Gong, J., Poletti, D., Hanggi, P. (2007-03-07). Dissipationless directed transport in rocked single-band quantum dynamics. Physical Review A - Atomic, Molecular, and Optical Physics 75 (3) : -. ScholarBank@NUS Repository. https://doi.org/10.1103/PhysRevA.75.033602 | |
dc.identifier.issn | 10502947 | |
dc.identifier.uri | http://scholarbank.nus.edu.sg/handle/10635/96249 | |
dc.description.abstract | Using matter waves that are trapped in a deep optical lattice, dissipationless directed transport is demonstrated to occur if the single-band quantum dynamics is periodically tilted on one half of the lattice by a monochromatic field. Most importantly, the directed transport can exist for almost all system parameters, even after averaged over a broad range of single-band initial states. The directed transport is theoretically explained within ac-scattering theory. Total reflection phenomena associated with the matter waves traveling from a tilting-free region to a tilted region are emphasized. The results are of relevance to ultracold physics and solid-state physics, and may lead to powerful means of selective, coherent, and directed transport of cold particles in optical lattices. © 2007 The American Physical Society. | |
dc.description.uri | http://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1103/PhysRevA.75.033602 | |
dc.source | Scopus | |
dc.type | Article | |
dc.contributor.department | PHYSICS | |
dc.description.doi | 10.1103/PhysRevA.75.033602 | |
dc.description.sourcetitle | Physical Review A - Atomic, Molecular, and Optical Physics | |
dc.description.volume | 75 | |
dc.description.issue | 3 | |
dc.description.page | - | |
dc.description.coden | PLRAA | |
dc.identifier.isiut | 000245326300157 | |
Appears in Collections: | Staff Publications |
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