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Please use this identifier to cite or link to this item: https://doi.org/10.1103/PhysRevA.86.012313
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dc.titlePreparation and entanglement purification through two-step measurements
dc.contributor.authorQiu, N.
dc.contributor.authorWang, S.-C.
dc.contributor.authorKwek, L.C.
dc.contributor.authorWang, X.-B.
dc.date.accessioned2014-11-28T05:01:56Z
dc.date.available2014-11-28T05:01:56Z
dc.date.issued2012-07-13
dc.identifier.citationQiu, N., Wang, S.-C., Kwek, L.C., Wang, X.-B. (2012-07-13). Preparation and entanglement purification through two-step measurements. Physical Review A - Atomic, Molecular, and Optical Physics 86 (1) : -. ScholarBank@NUS Repository. https://doi.org/10.1103/PhysRevA.86.012313
dc.identifier.issn10502947
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/112486
dc.description.abstractA method of purification through Zeno-like measurements has been proposed by Nakazato and co-workers. A series of frequent measurements on a quantum system is demonstrated to result in the purification of another quantum system in interaction with the former. Inspired by this idea, we have designed a strategy to obtain entangled states through only two measurements. A deterministic purification method is also provided in this article. © 2012 American Physical Society.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1103/PhysRevA.86.012313
dc.sourceScopus
dc.typeArticle
dc.contributor.departmentCENTRE FOR QUANTUM TECHNOLOGIES
dc.description.doi10.1103/PhysRevA.86.012313
dc.description.sourcetitlePhysical Review A - Atomic, Molecular, and Optical Physics
dc.description.volume86
dc.description.issue1
dc.description.page-
dc.description.codenPLRAA
dc.identifier.isiut000306407500004
Appears in Collections:Staff Publications

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