Please use this identifier to cite or link to this item: https://doi.org/10.1103/PhysRevA.82.012327
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dc.titleEvaluation of two different entanglement measures on a bound entangled state
dc.contributor.authorBranciard, C.
dc.contributor.authorZhu, H.
dc.contributor.authorChen, L.
dc.contributor.authorScarani, V.
dc.date.accessioned2014-05-19T02:51:51Z
dc.date.available2014-05-19T02:51:51Z
dc.date.issued2010-07-23
dc.identifier.citationBranciard, C., Zhu, H., Chen, L., Scarani, V. (2010-07-23). Evaluation of two different entanglement measures on a bound entangled state. Physical Review A - Atomic, Molecular, and Optical Physics 82 (1) : -. ScholarBank@NUS Repository. https://doi.org/10.1103/PhysRevA.82.012327
dc.identifier.issn10502947
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/52920
dc.description.abstractWe consider the mixed three-qubit bound entangled state defined as the normalized projector on the subspace that is complementary to an unextendible product basis. Using the fact that no product state lies in the support of that state, we compute its entanglement by providing a basis of its subspace formed by "minimally entangled" states. The approach is in principle applicable to any entanglement measure; here we provide explicit values for both the geometric measure of entanglement and a generalized concurrence. © 2010 The American Physical Society.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1103/PhysRevA.82.012327
dc.sourceScopus
dc.typeArticle
dc.contributor.departmentCENTRE FOR QUANTUM TECHNOLOGIES
dc.contributor.departmentPHYSICS
dc.description.doi10.1103/PhysRevA.82.012327
dc.description.sourcetitlePhysical Review A - Atomic, Molecular, and Optical Physics
dc.description.volume82
dc.description.issue1
dc.description.page-
dc.description.codenPLRAA
dc.identifier.isiut000280228000005
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