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arXiv 1210.3545hep-thgr-qcquant-ph
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拓扑变化模型

Models of Topology Change

Alfred D. Shapere, Frank Wilczek, Zhaoxi Xiong

摘要:

我们展示了如何保持么正性的边界条件的变化允许连续插值的拓扑不同的流形上的量子力学的希尔伯特空间之间。我们提出了几个例子,包括计算的纠缠熵生产。我们讨论通过适当的相互作用的边界条件的近似实现,从而提出了一种可能的实验实现的路线。我们给出了奇异哈密顿量量子化的理论应用,并给出了波函数的“多世界”解释的具体形式。

英文摘要:

We show how changes in unitarity-preserving boundary conditions allow continuous interpolation among the Hilbert spaces of quantum mechanics on topologically distinct manifolds. We present several examples, including a computation of entanglement entropy production. We discuss approximate realization of boundary conditions through appropriate interactions, thus suggesting a route to possible experimental realization. We give a theoretical application to quantization of singular Hamiltonians, and give tangible form to the "many worlds" interpretation of wave functions.

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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