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arXiv 0901.2546quant-ph
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适用于量子理论的推广Boole-贝尔不等式

Extended Boole-Bell inequalities applicable to quantum theory

Hans De Raedt, Karl Hess, Kristel Michielsen

摘要:

我们解决的基本含义的明显矛盾的量子理论和概率框架所表示的贝尔不等式。我们表明,这些矛盾有其根源,在不完全考虑的过程中的推导不等式。仔细考虑过去的工作,包括布尔和Vorob'ev,使我们制定了扩展的布尔-贝尔不等式,是约束力的经典和量子模型。证明了Einstein-Podolsky-Rosen-Bohm量子相干实验和Leggett和Garg提出的宏观量子相干性实验都服从推广的Boole-贝尔不等式.这些例子以及其他讨论也为明显违反这些不平等现象提供了理由。

英文摘要:

We address the basic meaning of apparent contradictions of quantum theory and probability frameworks as expressed by Bell's inequalities. We show that these contradictions have their origin in the incomplete considerations of the premisses of the derivation of the inequalities. A careful consideration of past work, including that of Boole and Vorob'ev, has lead us to the formulation of extended Boole-Bell inequalities that are binding for both classical and quantum models. The Einstein-Podolsky-Rosen-Bohm gedanken experiment and a macroscopic quantum coherence experiment proposed by Leggett and Garg are both shown to obey the extended Boole-Bell inequalities. These examples as well as additional discussions also provide reasons for apparent violations of these inequalities.

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