dc.creator | Cabello Quintero, Adán | es |
dc.creator | Danielsen, Lars Eirik | es |
dc.creator | López Tarrida, Antonio José | es |
dc.creator | Portillo Fernández, José Ramón | es |
dc.date.accessioned | 2022-07-28T10:24:20Z | |
dc.date.available | 2022-07-28T10:24:20Z | |
dc.date.issued | 2013 | |
dc.identifier.citation | Cabello Quintero, A., Danielsen, L.E., López Tarrida, A.J. y Portillo Fernández, J.R. (2013). Basic exclusivity graphs in quantum correlations. Physical Review A, 88 (3, art. nº 032104), 032104-1-032104-7. | |
dc.identifier.issn | 1050-2947 | es |
dc.identifier.uri | https://hdl.handle.net/11441/135957 | |
dc.description.abstract | A fundamental problem is to understand why quantum theory only violates some noncontextuality (NC)
inequalities and identify the physical principles that prevent higher-than-quantum violations. We prove that
quantum theory only violates those NC inequalities whose exclusivity graphs contain, as induced subgraphs,
odd cycles of length five or more, and/or their complements. In addition, we show that odd cycles are the
exclusivity graphs of a well-known family of NC inequalities and that there is also a family of NC inequalities
whose exclusivity graphs are the complements of odd cycles. We characterize the maximum noncontextual and
quantum values of these inequalities, and provide evidence supporting the conjecture that the maximum
quantum violation of these inequalities is exactly singled out by the exclusivity principle. | es |
dc.description.sponsorship | Ministerio de Economía y Competitividad FIS2011-29400 | es |
dc.format | application/pdf | es |
dc.format.extent | 7 | es |
dc.language.iso | eng | es |
dc.publisher | American Physical Society | es |
dc.relation.ispartof | Physical Review A, 88 (3, art. nº 032104), 032104-1-032104-7. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.title | Basic exclusivity graphs in quantum correlations | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/submittedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Matemática Aplicada I (ETSII) | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Física Aplicada II | es |
dc.relation.projectID | FIS2011-29400 | es |
dc.relation.publisherversion | https://journals.aps.org/pra/abstract/10.1103/PhysRevA.88.032104 | es |
dc.identifier.doi | 10.1103/PhysRevA.88.032104 | es |
dc.contributor.group | Universidad de Sevilla. FQM-239: Fundamentos de Mecánica Cuántica | es |
dc.contributor.group | Universidad de Sevilla. FQM-164: Matemática Discreta: Teoría de Grafos y Geometría Computacional | es |
dc.journaltitle | Physical Review A | es |
dc.publication.volumen | 88 | es |
dc.publication.issue | 3, art. nº 032104 | es |
dc.publication.initialPage | 032104-1 | es |
dc.publication.endPage | 032104-7 | es |
dc.identifier.sisius | 20545867 | es |
dc.contributor.funder | Ministerio de Economía y Competitividad (MINECO). España | es |