Decoherence as a high-dimensional geometrical phenomenon

Fuente: arXiv
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Main Author: Soulas, Antoine
Format: Preprint
Published: 2023
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author Soulas, Antoine
author_facet Soulas, Antoine
contents 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.
format Preprint
id arxiv_https___arxiv_org_abs_2302_04148
institution arXiv
publishDate 2023
record_format arxiv
spellingShingle Decoherence as a high-dimensional geometrical phenomenon
Soulas, Antoine
Mathematical Physics
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.
title Decoherence as a high-dimensional geometrical phenomenon
topic Mathematical Physics
url https://arxiv.org/abs/2302.04148