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Quantifying Tolerance of a Nonlocal Multi-Qudit State to Any Local Noise
We present a general approach for quantifying tolerance of a nonlocal N-partite state to any local noise under different classes of quantum correlation scenarios with arbitrary numbers of settings and outcomes at each site. This allows us to derive new precise bounds in d and N on noise tolerances f...
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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MDPI
2018
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7512733/ https://www.ncbi.nlm.nih.gov/pubmed/33265308 http://dx.doi.org/10.3390/e20040217 |
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author | Loubenets, Elena R. |
author_facet | Loubenets, Elena R. |
author_sort | Loubenets, Elena R. |
collection | PubMed |
description | We present a general approach for quantifying tolerance of a nonlocal N-partite state to any local noise under different classes of quantum correlation scenarios with arbitrary numbers of settings and outcomes at each site. This allows us to derive new precise bounds in d and N on noise tolerances for: (i) an arbitrary nonlocal N-qudit state; (ii) the N-qudit Greenberger–Horne–Zeilinger (GHZ) state; (iii) the N-qubit W state and the N-qubit Dicke states, and to analyse asymptotics of these precise bounds for large N and [Formula: see text] |
format | Online Article Text |
id | pubmed-7512733 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2018 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-75127332020-11-09 Quantifying Tolerance of a Nonlocal Multi-Qudit State to Any Local Noise Loubenets, Elena R. Entropy (Basel) Article We present a general approach for quantifying tolerance of a nonlocal N-partite state to any local noise under different classes of quantum correlation scenarios with arbitrary numbers of settings and outcomes at each site. This allows us to derive new precise bounds in d and N on noise tolerances for: (i) an arbitrary nonlocal N-qudit state; (ii) the N-qudit Greenberger–Horne–Zeilinger (GHZ) state; (iii) the N-qubit W state and the N-qubit Dicke states, and to analyse asymptotics of these precise bounds for large N and [Formula: see text] MDPI 2018-03-23 /pmc/articles/PMC7512733/ /pubmed/33265308 http://dx.doi.org/10.3390/e20040217 Text en © 2018 by the author. 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 Loubenets, Elena R. Quantifying Tolerance of a Nonlocal Multi-Qudit State to Any Local Noise |
title | Quantifying Tolerance of a Nonlocal Multi-Qudit State to Any Local Noise |
title_full | Quantifying Tolerance of a Nonlocal Multi-Qudit State to Any Local Noise |
title_fullStr | Quantifying Tolerance of a Nonlocal Multi-Qudit State to Any Local Noise |
title_full_unstemmed | Quantifying Tolerance of a Nonlocal Multi-Qudit State to Any Local Noise |
title_short | Quantifying Tolerance of a Nonlocal Multi-Qudit State to Any Local Noise |
title_sort | quantifying tolerance of a nonlocal multi-qudit state to any local noise |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7512733/ https://www.ncbi.nlm.nih.gov/pubmed/33265308 http://dx.doi.org/10.3390/e20040217 |
work_keys_str_mv | AT loubenetselenar quantifyingtoleranceofanonlocalmultiquditstatetoanylocalnoise |