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Nonequilibrium potential and fluctuation theorems for quantum maps

zqyin 添加于 2015-5-19 09:33 | 1012 次阅读 | 0 个评论

作者
Manzano G, Horowitz JM, Parrondo JMR
摘要
We derive a general fluctuation theorem for quantum maps. The theorem applies to a broad class of quantum dynamics, such as unitary evolution, decoherence, thermalization, and other types of evolution for quantum open systems. The theorem reproduces well-known fluctuation theorems in a single and simplified framework and extends the Hatano-Sasa theorem to quantum nonequilibrium processes. Moreover, it helps to elucidate the physical nature of the environment inducing a given dynamics in an open quantum system.
详细资料
- 关键词: quant-ph; cond-mat.stat-mech
- 文献种类: Manual Script
- 期卷页: 2015年
- 日期: 2015-5-16
- 发布方式: arXiv e-prints
- 备注:arXiv:1505.04201v1; 10 pages
学科领域自然科学 » 物理学
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