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arXiv 1410.6301cond-mat.stat-mechquant-ph
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受驱动耦合经典二能级系统的涨落关系

Fluctuation relations for driven coupled classical two-level systems

Massimo Borrelli, Jonne V. Koski, Sabrina Maniscalco, Jukka P. Pekola

摘要:

我们从理论上研究了经典的不完全测量过程中的涨落关系,其中只有部分信息是可用的。我们考虑的情况包括两个耦合的单电子盒,其中一个或两个设备可以根据所选择的协议进行非平衡变换。熵生产的两个盒子中只有一个被记录和波动关系,这个数量进行测试,显示出强烈的修改,其性质取决于具体的案例研究。

英文摘要:

We theoretically investigate fluctuation relations in a classical incomplete measurement process where just partial information is available. The scenario we consider consists of two coupled single-electron boxes where one or both devices can undergo a non-equilibrium transformation according to a chosen protocol. The entropy production of only one of the two boxes is recorded and fluctuation relations for this quantity are put to a test, showing strong modifications whose nature depends upon the specific case study.

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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