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https://doi.org/10.1103/PhysRevA.71.032106
DC Field | Value | |
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dc.title | Kinematic approach to off-diagonal geometric phases of nondegenerate and degenerate mixed states | |
dc.contributor.author | Tong, D.M. | |
dc.contributor.author | Sjöqvist, E. | |
dc.contributor.author | Filipp, S. | |
dc.contributor.author | Kwek, L.C. | |
dc.contributor.author | Oh, C.H. | |
dc.date.accessioned | 2014-10-16T09:30:20Z | |
dc.date.available | 2014-10-16T09:30:20Z | |
dc.date.issued | 2005-03-01 | |
dc.identifier.citation | Tong, D.M., Sjöqvist, E., Filipp, S., Kwek, L.C., Oh, C.H. (2005-03-01). Kinematic approach to off-diagonal geometric phases of nondegenerate and degenerate mixed states. Physical Review A - Atomic, Molecular, and Optical Physics 71 (3) : -. ScholarBank@NUS Repository. https://doi.org/10.1103/PhysRevA.71.032106 | |
dc.identifier.issn | 10502947 | |
dc.identifier.uri | http://scholarbank.nus.edu.sg/handle/10635/97019 | |
dc.description.abstract | Off-diagonal geometric phases have been developed in order to provide information of the geometry of paths that connect noninterfering quantal states. We propose a kinematic approach to off-diagonal geometric phases for pure and mixed states. We further extend the mixed-state concept proposed in [Phys. Rev. Lett. 90, 050403 (2003)] to degenerate density operators. The first- and second-order off-diagonal geometric phases are analyzed for unitarily evolving pairs of pseudopure states. ©2005 The American Physical Society. | |
dc.description.uri | http://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1103/PhysRevA.71.032106 | |
dc.source | Scopus | |
dc.type | Article | |
dc.contributor.department | PHYSICS | |
dc.description.doi | 10.1103/PhysRevA.71.032106 | |
dc.description.sourcetitle | Physical Review A - Atomic, Molecular, and Optical Physics | |
dc.description.volume | 71 | |
dc.description.issue | 3 | |
dc.description.page | - | |
dc.description.coden | PLRAA | |
dc.identifier.isiut | 000228632100013 | |
Appears in Collections: | Staff Publications |
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