Multipartite uncertainty relation with quantum memory

We present a new quantum-memory-assisted entropic uncertainty relation for multipartite systems which shows the uncertainty principle of quantum mechanics. Notably, our results recover some well-known entropic uncertainty relations for two arbitrary incompatible observables that demonstrate the unce...

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Detalles Bibliográficos
Autores principales: Haddadi, Saeed, Pourkarimi, Mohammad Reza, Haseli, Soroush
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8253781/
https://www.ncbi.nlm.nih.gov/pubmed/34215795
http://dx.doi.org/10.1038/s41598-021-93044-8
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author Haddadi, Saeed
Pourkarimi, Mohammad Reza
Haseli, Soroush
author_facet Haddadi, Saeed
Pourkarimi, Mohammad Reza
Haseli, Soroush
author_sort Haddadi, Saeed
collection PubMed
description We present a new quantum-memory-assisted entropic uncertainty relation for multipartite systems which shows the uncertainty principle of quantum mechanics. Notably, our results recover some well-known entropic uncertainty relations for two arbitrary incompatible observables that demonstrate the uncertainties about the results of two measurements. This uncertainty relation might play a critical role in the foundations of quantum theory.
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spelling pubmed-82537812021-07-06 Multipartite uncertainty relation with quantum memory Haddadi, Saeed Pourkarimi, Mohammad Reza Haseli, Soroush Sci Rep Article We present a new quantum-memory-assisted entropic uncertainty relation for multipartite systems which shows the uncertainty principle of quantum mechanics. Notably, our results recover some well-known entropic uncertainty relations for two arbitrary incompatible observables that demonstrate the uncertainties about the results of two measurements. This uncertainty relation might play a critical role in the foundations of quantum theory. Nature Publishing Group UK 2021-07-02 /pmc/articles/PMC8253781/ /pubmed/34215795 http://dx.doi.org/10.1038/s41598-021-93044-8 Text en © The Author(s) 2021 https://creativecommons.org/licenses/by/4.0/Open AccessThis article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) .
spellingShingle Article
Haddadi, Saeed
Pourkarimi, Mohammad Reza
Haseli, Soroush
Multipartite uncertainty relation with quantum memory
title Multipartite uncertainty relation with quantum memory
title_full Multipartite uncertainty relation with quantum memory
title_fullStr Multipartite uncertainty relation with quantum memory
title_full_unstemmed Multipartite uncertainty relation with quantum memory
title_short Multipartite uncertainty relation with quantum memory
title_sort multipartite uncertainty relation with quantum memory
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8253781/
https://www.ncbi.nlm.nih.gov/pubmed/34215795
http://dx.doi.org/10.1038/s41598-021-93044-8
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