有限量子力学中的量子表象

Discrete and Continuous Models and Applied Computational Science Pub Date : 2021-12-15 DOI:10.22363/2658-4670-2021-29-4-347-360

V. Kornyak

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引用次数: 1

摘要

任何复合维的希尔伯特空间都可以被分解成更小的希尔伯特空间的张量积。这允许我们将量子系统分解成子系统。我们提出了一个基于有限量子力学的模型来对这种分解进行建设性的研究。

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Quantum mereology in finite quantum mechanics

Any Hilbert space with composite dimension can be factored into a tensor product of smaller Hilbert spaces. This allows us to decompose a quantum system into subsystems. We propose a model based on finite quantum mechanics for a constructive study of such decompositions.

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