Please use this identifier to cite or link to this item: https://doi.org/10.1103/PhysRevA.78.052111
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dc.titleSimulation of partial entanglement with nonsignaling resources
dc.contributor.authorBrunner, N.
dc.contributor.authorGisin, N.
dc.contributor.authorPopescu, S.
dc.contributor.authorScarani, V.
dc.date.accessioned2014-10-16T09:41:02Z
dc.date.available2014-10-16T09:41:02Z
dc.date.issued2008-11-13
dc.identifier.citationBrunner, N., Gisin, N., Popescu, S., Scarani, V. (2008-11-13). Simulation of partial entanglement with nonsignaling resources. Physical Review A - Atomic, Molecular, and Optical Physics 78 (5) : -. ScholarBank@NUS Repository. https://doi.org/10.1103/PhysRevA.78.052111
dc.identifier.issn10502947
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/97932
dc.description.abstractWith the goal of gaining a deeper understanding of quantum nonlocality, we decompose quantum correlations into more elementary nonlocal correlations. We show that the correlations of all pure entangled states of two qubits can be simulated without communication, hence using only no-signaling resources. Our simulation model works in two steps. First, we decompose the quantum correlations into a local and a nonlocal part. Second, we present a model for simulating the nonlocal part using only no-signaling resources. In our model partially entangled states require more nonlocal resources than maximally entangled states, but the less the state is entangled, the less frequently must the nonlocal resources be used. © 2008 The American Physical Society.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1103/PhysRevA.78.052111
dc.sourceScopus
dc.typeArticle
dc.contributor.departmentPHYSICS
dc.description.doi10.1103/PhysRevA.78.052111
dc.description.sourcetitlePhysical Review A - Atomic, Molecular, and Optical Physics
dc.description.volume78
dc.description.issue5
dc.description.page-
dc.description.codenPLRAA
dc.identifier.isiut000261215600025
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