论文标题
重新设计贝尔的定理:寻找真正的本地量子理论
Reformulating Bell's Theorem: The Search for a Truly Local Quantum Theory
论文作者
论文摘要
量子理论的明显非局部性一直是一个持续关注的问题。爱因斯坦等。 al。 (1935年)和贝尔(1964)强调了纠缠相关性引起的明显非局部性。尽管某些解释包含这种非局部性,但埃弗里特(Everett)启发的许多世界解释的现代变化试图绕过它。在本文中,我们回顾贝尔的“无关”定理,并解释了它是如何依靠三个公理,当地因果关系,没有超级确定性和一个世界的。尽管贝尔通常被认为表明局部因果关系被实验上的纠缠相关性排除在外,但我们清楚地表明,这些相关性排除了三个公理的结合。然后,我们证明,通过假设当地因果关系,没有超级确定性,我们可以直接证明许多世界。本文的其余部分寻找许多世界的一致,本地的表述。我们表明,波浪功能给出的本体论的突出表述违反了局部因果关系,我们对文献中的主张进行了严格的评估。我们最终确定了局部的许多世界解释,该解释用可分离的Lorentz-Invariant波场取代了波浪函数。我们以讨论出生规则的讨论以及对量子力学的其他解释进行了结论。
The apparent nonlocality of quantum theory has been a persistent concern. Einstein et. al. (1935) and Bell (1964) emphasized the apparent nonlocality arising from entanglement correlations. While some interpretations embrace this nonlocality, modern variations of the Everett-inspired many worlds interpretation try to circumvent it. In this paper, we review Bell's "no-go" theorem and explain how it rests on three axioms, local causality, no superdeterminism, and one world. Although Bell is often taken to have shown that local causality is ruled out by the experimentally confirrmed entanglement correlations, we make clear that it is the conjunction of the three axioms that is ruled out by these correlations. We then show that by assuming local causality and no superdeterminism, we can give a direct proof of many worlds. The remainder of the paper searches for a consistent, local, formulation of many worlds. We show that prominent formulations whose ontology is given by the wave function violate local causality, and we critically evaluate claims in the literature to the contrary. We ultimately identify a local many worlds interpretation that replaces the wave function with a separable Lorentz-invariant wave-field. We conclude with discussions of the Born rule, and other interpretations of quantum mechanics.