回顾了CHSH Bell场景中本地集的各个方面

IF 0.7 4区物理与天体物理 Q3 COMPUTER SCIENCE, THEORY & METHODS

International Journal of Quantum Information Pub Date : 2022-12-20 DOI:10.1142/S0219749923400051

N. Gigena, Giovanni Scala, Antonio Mandarino

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引用次数: 3

摘要

贝尔不等式是量子理论在基础和应用方面发展的基石。这场讨论一开始是为了测试对现实的量子描述是否完整，但它的发展方式催生了一个新的研究领域，即量子信息。在本文中，我们对每一方具有两个二分测量的二分Bell场景中的局部多面体及其面进行了建设性的、几何直观的描述，而不是穷尽的主题。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Revisited aspects of the local set in CHSH Bell scenario

The Bell inequalities stand at the cornerstone of the developments of quantum theory on both the foundational and applied side. The discussion started as a way to test whether the quantum description of reality is complete or not, but it developed in such a way that a new research area stemmed from it, namely quantum information. Far from being and exhausted topic, in the present paper we present a constructive and geometrically intuitive description of the local polytope and its facets in a bipartite Bell scenario with two dichotomic measurements per party.

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来源期刊

International Journal of Quantum Information 物理-计算机：理论方法

CiteScore

2.20

自引率

8.30%

发文量

审稿时长

10 months

期刊介绍： The International Journal of Quantum Information (IJQI) provides a forum for the interdisciplinary field of Quantum Information Science. In particular, we welcome contributions in these areas of experimental and theoretical research: Quantum Cryptography Quantum Computation Quantum Communication Fundamentals of Quantum Mechanics Authors are welcome to submit quality research and review papers as well as short correspondences in both theoretical and experimental areas. Submitted articles will be refereed prior to acceptance for publication in the Journal.