Einstein-Podolsky-Rosen Steering Inequalities and Applications

Einstein-Podolsky-Rosen (EPR) steering is very important quantum correlation of a composite quantum system. It is an intermediate type of nonlocal correlation between entanglement and Bell nonlocality. In this paper, based on introducing definitions and characterizations of EPR steering, some EPR st...

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Autores principales: Yang, Ying, Cao, Huaixin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2018
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7513208/
https://www.ncbi.nlm.nih.gov/pubmed/33265772
http://dx.doi.org/10.3390/e20090683
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author Yang, Ying
Cao, Huaixin
author_facet Yang, Ying
Cao, Huaixin
author_sort Yang, Ying
collection PubMed
description Einstein-Podolsky-Rosen (EPR) steering is very important quantum correlation of a composite quantum system. It is an intermediate type of nonlocal correlation between entanglement and Bell nonlocality. In this paper, based on introducing definitions and characterizations of EPR steering, some EPR steering inequalities are derived. With these inequalities, the steerability of the maximally entangled state is checked and some conditions for the steerability of the [Formula: see text]-states are obtained.
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spelling pubmed-75132082020-11-09 Einstein-Podolsky-Rosen Steering Inequalities and Applications Yang, Ying Cao, Huaixin Entropy (Basel) Article Einstein-Podolsky-Rosen (EPR) steering is very important quantum correlation of a composite quantum system. It is an intermediate type of nonlocal correlation between entanglement and Bell nonlocality. In this paper, based on introducing definitions and characterizations of EPR steering, some EPR steering inequalities are derived. With these inequalities, the steerability of the maximally entangled state is checked and some conditions for the steerability of the [Formula: see text]-states are obtained. MDPI 2018-09-07 /pmc/articles/PMC7513208/ /pubmed/33265772 http://dx.doi.org/10.3390/e20090683 Text en © 2018 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Yang, Ying
Cao, Huaixin
Einstein-Podolsky-Rosen Steering Inequalities and Applications
title Einstein-Podolsky-Rosen Steering Inequalities and Applications
title_full Einstein-Podolsky-Rosen Steering Inequalities and Applications
title_fullStr Einstein-Podolsky-Rosen Steering Inequalities and Applications
title_full_unstemmed Einstein-Podolsky-Rosen Steering Inequalities and Applications
title_short Einstein-Podolsky-Rosen Steering Inequalities and Applications
title_sort einstein-podolsky-rosen steering inequalities and applications
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7513208/
https://www.ncbi.nlm.nih.gov/pubmed/33265772
http://dx.doi.org/10.3390/e20090683
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