Fluctuation relations for driven coupled classical two-level systems with incomplete measurements.
Fluctuation relations for driven coupled classical two-level systems with incomplete measurements.
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DOI：
10.1103/physreve.91.012145
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发表时间：
2014-10
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影响因子：
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通讯作者：
M. Borrelli;J. Koski;S. Maniscalco;J. Pekola
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文献类型：
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作者：
M. Borrelli;J. Koski;S. Maniscalco;J. Pekola
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，其中只有部分信息可用。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。
We theoretically investigate fluctuation relations in a classical incomplete measurement process where only partial information is available. The scenario we consider consists of two coupled single-electron boxes where one or both devices can undergo a nonequilibrium 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.