A fluctuation theorem for Floquet quantum master equations

作     者：Fei Liu Fei Liu

作者机构：School of PhysicsBeihang UniversityBeijing 100191China 

出 版 物：《Communications in Theoretical Physics》 (理论物理通讯（英文版）)

年 卷 期：2020年第72卷第9期

页      面：127-131页

核心收录：

学科分类：07[理学] 070201[理学-理论物理] 0704[理学-天文学] 0702[理学-物理学] 

基　　金：supported by the National Science Foundation of China under Grants No. 11 174 025 and No. 11 575 016 the support of the CAS Interdisciplinary Innovation Team, No. 2060 299。 

主　　题：Floquet quantum master equations Gallavotti–Cohen fluctuation theorem large deviation principle positive and negative heat currents 

摘      要：We present a fluctuation theorem for Floquet quantum master equations. This is a detailed version of the famous Gallavotti–Cohen theorem. In contrast to the latter theorem, which involves the probability distribution of the total heat current, the former involves the joint probability distribution of positive and negative heat currents and can be used to derive the latter. A quantum two-level system driven by a periodic external field is used to verify this result.