Environment Decoherence of Quantum Exclusion Semigroups in Terms of Quantum Bernoulli Noises

IF 1.3 4区物理与天体物理 Q3 PHYSICS, MATHEMATICAL

Open Systems & Information Dynamics Pub Date : 2024-04-05 DOI:10.1142/s123016122450001x

Jinshu Chen, Shexiang Hai

引用次数: 0

Abstract

In this paper, we study the environment induced decoherence of quantum exclusion semigroups constructed by quantum Bernoulli noises. We first study the structure of the decoherence-free algebra and discuss some of its properties, and give the conditions for its possible mutual inclusions with the set of fixed points. Then we describe the structure of the set of fixed points and use the new results obtained here to discuss the environment induced decoherence properties of the semigroup.

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从量子伯努利噪声看量子排斥半群的环境退相干性

本文研究了由量子伯努利噪声构造的量子排斥半群的环境诱导退相干。我们首先研究了无退相干代数的结构，讨论了它的一些性质，并给出了它与定点集可能相互包含的条件。然后，我们描述了定点集合的结构，并利用在此获得的新结果讨论了半群的环境诱导退相干特性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Open Systems & Information Dynamics 工程技术-计算机：信息系统

CiteScore

1.40

自引率

12.50%

发文量

审稿时长

>12 weeks

期刊介绍： The aim of the Journal is to promote interdisciplinary research in mathematics, physics, engineering and life sciences centered around the issues of broadly understood information processing, storage and transmission, in both quantum and classical settings. Our special interest lies in the information-theoretic approach to phenomena dealing with dynamics and thermodynamics, control, communication, filtering, memory and cooperative behaviour, etc., in open complex systems.