Experimental extractable work-based multipartite separability criteria

Quantum optics: work probes quantum correlations Quantum systems share links like no classical systems can—now we know this can affect engines too. There exists a principle that links the amount of information one experimenter has on a system with the amount of work they need to erase that informati...

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Autores principales:	Mario A. Ciampini, Luca Mancino, Adeline Orieux, Caterina Vigliar, Paolo Mataloni, Mauro Paternostro, Marco Barbieri
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2017
Materias:	Physics QC1-999 Electronic computers. Computer science QA75.5-76.95
Acceso en línea:	https://doaj.org/article/b460d642dc15424dbe9cf66a244ab331
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spelling	oai:doaj.org-article:b460d642dc15424dbe9cf66a244ab3312021-12-02T11:41:57ZExperimental extractable work-based multipartite separability criteria10.1038/s41534-017-0011-92056-6387https://doaj.org/article/b460d642dc15424dbe9cf66a244ab3312017-03-01T00:00:00Zhttps://doi.org/10.1038/s41534-017-0011-9https://doaj.org/toc/2056-6387Quantum optics: work probes quantum correlations Quantum systems share links like no classical systems can—now we know this can affect engines too. There exists a principle that links the amount of information one experimenter has on a system with the amount of work they need to erase that information. In this manuscript, it has been investigated what difference it makes when the information distributed to many experimenters is generated by exchanging photons that share quantum correlations. It has been found that more work is required when these correlations are present, and the information on this extra work is used to understand how and how much the photons were originally connected. Since this work has its origin in quantum correlations, these results are a first implication that quantum-correlated photons allow to build engines with superior performance.Mario A. CiampiniLuca MancinoAdeline OrieuxCaterina VigliarPaolo MataloniMauro PaternostroMarco BarbieriNature PortfolioarticlePhysicsQC1-999Electronic computers. Computer scienceQA75.5-76.95ENnpj Quantum Information, Vol 3, Iss 1, Pp 1-6 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Physics QC1-999 Electronic computers. Computer science QA75.5-76.95
spellingShingle	Physics QC1-999 Electronic computers. Computer science QA75.5-76.95 Mario A. Ciampini Luca Mancino Adeline Orieux Caterina Vigliar Paolo Mataloni Mauro Paternostro Marco Barbieri Experimental extractable work-based multipartite separability criteria
description	Quantum optics: work probes quantum correlations Quantum systems share links like no classical systems can—now we know this can affect engines too. There exists a principle that links the amount of information one experimenter has on a system with the amount of work they need to erase that information. In this manuscript, it has been investigated what difference it makes when the information distributed to many experimenters is generated by exchanging photons that share quantum correlations. It has been found that more work is required when these correlations are present, and the information on this extra work is used to understand how and how much the photons were originally connected. Since this work has its origin in quantum correlations, these results are a first implication that quantum-correlated photons allow to build engines with superior performance.
format	article
author	Mario A. Ciampini Luca Mancino Adeline Orieux Caterina Vigliar Paolo Mataloni Mauro Paternostro Marco Barbieri
author_facet	Mario A. Ciampini Luca Mancino Adeline Orieux Caterina Vigliar Paolo Mataloni Mauro Paternostro Marco Barbieri
author_sort	Mario A. Ciampini
title	Experimental extractable work-based multipartite separability criteria
title_short	Experimental extractable work-based multipartite separability criteria
title_full	Experimental extractable work-based multipartite separability criteria
title_fullStr	Experimental extractable work-based multipartite separability criteria
title_full_unstemmed	Experimental extractable work-based multipartite separability criteria
title_sort	experimental extractable work-based multipartite separability criteria
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/b460d642dc15424dbe9cf66a244ab331
work_keys_str_mv	AT marioaciampini experimentalextractableworkbasedmultipartiteseparabilitycriteria AT lucamancino experimentalextractableworkbasedmultipartiteseparabilitycriteria AT adelineorieux experimentalextractableworkbasedmultipartiteseparabilitycriteria AT caterinavigliar experimentalextractableworkbasedmultipartiteseparabilitycriteria AT paolomataloni experimentalextractableworkbasedmultipartiteseparabilitycriteria AT mauropaternostro experimentalextractableworkbasedmultipartiteseparabilitycriteria AT marcobarbieri experimentalextractableworkbasedmultipartiteseparabilitycriteria
_version_	1718395364475666432

Experimental extractable work-based multipartite separability criteria

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