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arXiv 1302.3502quant-ph
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上下文性、非定域性和时间相关性的统一方法

Unified approach to contextuality, non-locality, and temporal correlations

M. Markiewicz, P. Kurzynski, J. Thompson, S. -Y. Lee, A. Soeda, T. Paterek, D. Kaszlikowski

摘要:

我们强调联合概率分布的存在,作为贝尔型,上下文和Leggett-Garg型测试背后的共同基础假设。然后,我们提出了一个程序来翻译上下文场景到时间Leggett-Garg型和空间Bell型的。为了证明这种方法的一般性,我们构造了一个家庭的空间贝尔型不等式。我们表明,在Leggett-Garg方案的必要条件,上下文的时间是违反一致性条件的一致性历史方法量子力学。

英文摘要:

We highlight the existence of a joint probability distribution as the common underpinning assumption behind Bell-type, contextuality, and Leggett-Garg-type tests. We then present a procedure to translate contextual scenarios into temporal Leggett-Garg-type and spatial Bell-type ones. To demonstrate the generality of this approach we construct a family of spatial Bell-type inequalities. We show that in Leggett-Garg scenario a necessary condition for contextuality in time is given by a violation of consistency conditions in Consistent Histories approach to quantum mechanics.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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