Distance-based approach to quantum coherence and nonclassicality
dc.contributor.author | Ares Santos, Laura | |
dc.contributor.author | Luis Aina, Alfredo | |
dc.date.accessioned | 2023-06-22T10:57:41Z | |
dc.date.available | 2023-06-22T10:57:41Z | |
dc.date.issued | 2022-07-11 | |
dc.description | ©2022 American Physical Society. L.A. and A.L. acknowledge financial support from Spanish Ministerio de Economia y Competitividad Project No. FIS2016-75199-P. L.A. acknowledges financial support from the European Social Fund and the Spanish Ministerio de Ciencia Innovacion y Universidades, Contract Grant No. BES-2017-081942. | |
dc.description.abstract | We provide a coherence-based approach to nonclassical behavior by means of distance measures. We develop a quantitative relation between coherence and nonclassicality quantifiers, which establish the nonclassicality as the maximum quantum-coherence achievable. We compute the coherence of several representative examples and discuss whether the theory may be extended to reference observables with continuous spectra. | |
dc.description.department | Depto. de Óptica | |
dc.description.faculty | Fac. de Ciencias Físicas | |
dc.description.refereed | TRUE | |
dc.description.sponsorship | Ministerio de Economía y Competitidad (MINECO) | |
dc.description.sponsorship | Ministerio de Ciencia e Innovación (MICINN) | |
dc.description.status | pub | |
dc.eprint.id | https://eprints.ucm.es/id/eprint/74398 | |
dc.identifier.doi | 10.1103/PhysRevA.106.012415 | |
dc.identifier.issn | 2469-9926 | |
dc.identifier.officialurl | http://dx.doi.org/10.1103/PhysRevA.106.012415 | |
dc.identifier.relatedurl | https://journals.aps.org | |
dc.identifier.uri | https://hdl.handle.net/20.500.14352/71943 | |
dc.issue.number | 1 | |
dc.journal.title | Physical review A | |
dc.language.iso | eng | |
dc.publisher | Amer Physical Soc | |
dc.relation.projectID | FIS2016-75199-P | |
dc.relation.projectID | BES-2017-081942 | |
dc.rights.accessRights | open access | |
dc.subject.cdu | 535 | |
dc.subject.keyword | Radiometric definitions | |
dc.subject.keyword | States | |
dc.subject.keyword | Entanglement | |
dc.subject.ucm | Óptica (Física) | |
dc.subject.unesco | 2209.19 Óptica Física | |
dc.title | Distance-based approach to quantum coherence and nonclassicality | |
dc.type | journal article | |
dc.volume.number | 106 | |
dspace.entity.type | Publication | |
relation.isAuthorOfPublication | 0f933315-1273-4a8e-8875-21410b56f998 | |
relation.isAuthorOfPublication | b6f1fe2b-ee48-4add-bb0d-ffcbfad10da2 | |
relation.isAuthorOfPublication.latestForDiscovery | 0f933315-1273-4a8e-8875-21410b56f998 |
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