Entropic nonsignaling correlations

Araújo, Rafael Chaves Souto; Budroni, Constantino

Entropic nonsignaling correlations

Página do item simplificado Estatísticas

dc.contributor.author	Araújo, Rafael Chaves Souto
dc.contributor.author	Budroni, Constantino
dc.date.accessioned	2020-10-13T15:28:01Z
dc.date.available	2020-10-13T15:28:01Z
dc.date.issued	2016-06-13
dc.description.resumo	We introduce the concept of entropic nonsignaling correlations, i.e., entropies arising from probabilistic theories that are compatible with the fact that we cannot transmit information instantaneously. We characterize and show the relevance of these entropic correlations in a variety of different scenarios, ranging from typical Bell experiments to more refined descriptions such as bilocality and information causality. In particular, we apply the framework to derive the first entropic inequality testing genuine tripartite nonlocality in quantum systems of arbitrary dimension and also prove the first known monogamy relation for entropic Bell inequalities. Further, within the context of complex Bell networks, we show that entropic nonlocal correlations can be activated	pt_BR
dc.identifier.citation	CHAVES, Rafael; BUDRONI, Costantino. Entropic Nonsignaling Correlations. Physical Review Letters, [S.L.], v. 116, n. 24, p. 240501, 13 jun. 2016. Disponível em: https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.116.240501. Acesso em: 01 out. 2020. http://dx.doi.org/10.1103/physrevlett.116.240501.	pt_BR
dc.identifier.doi	10.1103/physrevlett.116.240501.
dc.identifier.issn	0031-9007
dc.identifier.issn	1079-7114
dc.identifier.uri	https://repositorio.ufrn.br/handle/123456789/30396
dc.language	en	pt_BR
dc.publisher	American Physical Society	pt_BR
dc.subject	Entanglement measures	pt_BR
dc.subject	Quantum communication	pt_BR
dc.subject	Quantum entanglement	pt_BR
dc.subject	Quantum information processing	pt_BR
dc.subject	Quantum nonlocality	pt_BR
dc.title	Entropic nonsignaling correlations	pt_BR
dc.type	article	pt_BR