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Article: Persistency of genuine correlations under particle loss

TitlePersistency of genuine correlations under particle loss
Authors
KeywordsMulti-party state
Nonlocalities
Particle loss
Practical importance
Quantum correlations
Issue Date2020
PublisherAmerican Physical Society. The Journal's web site is located at http://journals.aps.org/pra/
Citation
Physical Review A: covering atomic, molecular, and optical physics and quantum information, 2020, v. 102, p. article no. 022401 How to Cite?
AbstractIn a recent work Brunner and Vertesi [Phys. Rev. A 86, 042113 (2012)] the question of persistency of entanglement and nonlocality of multiparty systems under particle loss has been addressed. This question is of immense importance considering the practical realization of the information theoretic tasks which make use of the power of quantum correlations. But in the multipartite scenario more interesting cases arise since subsystems can also possess genuineness in correlation which is prevalently inequivalent to the bipartite scenario. In this paper we investigate the persistency of such genuine correlations under particle loss. Keeping in mind the practical importance, considerable attention has been devoted to find the multiparty states which exhibit maximal persistency of genuine correlations.
Persistent Identifierhttp://hdl.handle.net/10722/290731
ISSN
2023 Impact Factor: 2.6
2023 SCImago Journal Rankings: 1.081
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorPaul, BP-
dc.contributor.authorMukherjee, K-
dc.contributor.authorSen, A-
dc.contributor.authorSarkar, D-
dc.contributor.authorMukherjee, A-
dc.contributor.authorRoy, A-
dc.contributor.authorBhattacharya, SS-
dc.date.accessioned2020-11-02T05:46:19Z-
dc.date.available2020-11-02T05:46:19Z-
dc.date.issued2020-
dc.identifier.citationPhysical Review A: covering atomic, molecular, and optical physics and quantum information, 2020, v. 102, p. article no. 022401-
dc.identifier.issn2469-9926-
dc.identifier.urihttp://hdl.handle.net/10722/290731-
dc.description.abstractIn a recent work Brunner and Vertesi [Phys. Rev. A 86, 042113 (2012)] the question of persistency of entanglement and nonlocality of multiparty systems under particle loss has been addressed. This question is of immense importance considering the practical realization of the information theoretic tasks which make use of the power of quantum correlations. But in the multipartite scenario more interesting cases arise since subsystems can also possess genuineness in correlation which is prevalently inequivalent to the bipartite scenario. In this paper we investigate the persistency of such genuine correlations under particle loss. Keeping in mind the practical importance, considerable attention has been devoted to find the multiparty states which exhibit maximal persistency of genuine correlations.-
dc.languageeng-
dc.publisherAmerican Physical Society. The Journal's web site is located at http://journals.aps.org/pra/-
dc.relation.ispartofPhysical Review A: covering atomic, molecular, and optical physics and quantum information-
dc.rightsCopyright [2020] by The American Physical Society. This article is available online at [http://dx.doi.org/10.1103/PhysRevA.102.022401].-
dc.rightsThis work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.-
dc.subjectMulti-party state-
dc.subjectNonlocalities-
dc.subjectParticle loss-
dc.subjectPractical importance-
dc.subjectQuantum correlations-
dc.titlePersistency of genuine correlations under particle loss-
dc.typeArticle-
dc.identifier.emailBhattacharya, SS: some@hku.hk-
dc.description.naturepublished_or_final_version-
dc.identifier.doi10.1103/PhysRevA.102.022401-
dc.identifier.scopuseid_2-s2.0-85089875097-
dc.identifier.hkuros317858-
dc.identifier.volume102-
dc.identifier.spagearticle no. 022401-
dc.identifier.epagearticle no. 022401-
dc.identifier.isiWOS:000555592600009-
dc.publisher.placeUnited States-
dc.identifier.issnl2469-9926-

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