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arXiv 2302.04148math-phmath.MP
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退相干作为一种高维几何现象

Decoherence as a high-dimensional geometrical phenomenon

Antoine Soulas

AI总结:

本研究构建了通用的数学形式体系,将退相干阐释为高维库间的几何现象,可定量估算随机环境的退相干程度并揭示其与纠缠熵的关联。

摘要:

我们建立了一套数学形式体系,可高度通用地研究退相干,使其呈现为不同维度库之间的一种几何现象。借助该体系,我们能定量估算纯随机环境根据自身与系统的各自尺寸对系统施加的退相干程度,并揭示其与纠缠熵的若干关联。

英文摘要:

We develop a mathematical formalism that allows to study decoherence with a great level generality, so as to make it appear as a geometrical phenomenon between reservoirs of dimensions. It enables us to give quantitative estimates of the level of decoherence induced by a purely random environment on a system according to their respectives sizes, and to exhibit some links with entanglement entropy.

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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