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arXiv 1202.4206hep-phhep-exquant-ph
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纠缠矢量介子对的极化关联

Understanding Polarization Correlation of Entangled Vector Meson Pairs

Xun Chen, Siguang Wang, Yajun Mao

摘要:

通过测量纠缠矢量介子对的极化关联,提出了局域隐变量理论与量子力学的一个实验检验。在我们的研究中,极化关联几率的形式是在一个自然的方式再现解释的两体衰变的介子作为其极化矢量的测量范围内的量子力学。这为研究量子纠缠提供了更详细的信息,从而引入了一种新的蒙特卡罗方法来模拟量子关联。我们讨论了在目前运行的实验中进行这样的测试的可行性,并期望测量的相关分布可以为我们提供更深入的了解有关的局部性和现实的基本问题。

英文摘要:

We propose an experimental test of local hidden variable theories against quantum mechanics by measuring the polarization correlation of entangled vector meson pairs. In our study, the form of the polarization correlation probability is reproduced in a natural way by interpreting the two-body decay of the meson as a measurement of its polarization vector within the framework of quantum mechanics. This provides more detailed information on the quantum entanglement, thus a new Monte Carlo method to simulate the quantum correlation is introduced. We discuss the feasibility of carrying out such a test at experiments in operation currently and expect that the measured correlated distribution may provide us with deeper insight into the fundamental question about locality and reality.

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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