摩擦中的香农信息增长与拯救
Shannon information increase and rescue in friction
摘要：
在标准微观摩擦模型上，我们证实了一般认为不可逆熵产生源于Shannon信息的增加。我们揭示了可逆的微观动力学将不断违反分子的吉布斯互换性。可逆性的自发恢复构成了不可逆性的机制。这是信中的主要建议。我们还指出，如果介质的大小是有限的，则可以部分挽救不可逆熵。救援熵被发现是成正比的平方的Fisher统计（也称为热力学）距离。
英文摘要：
On the standard microscopic model of friction we confirm the common belief that the irreversible entropy production originates from the increase of Shannon information. We reveal that the reversible microscopic dynamics would continuously violate the Gibbsian interchangeability of molecules. The spontaneous restoration of interchangeability constitutes the mechanism of irreversibility. This is the main suggestion of the Letter. We also point out that the irreversible entropy can partially be rescued if the size of the medium is finite. The rescueable entropy is found to be proportional to the square of the Fisher statistical (also called thermodynamic) distance.
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。
