论文标题

最一般的准生物工作类别是什么?

What is the most general class of quasiprobabilities of work?

论文作者

Francica, Gianluca

论文摘要

如何在量子系统中对热力学的统计描述是一个开放的基本问题。关于工作,在能量基础上的初始量子相干性的存在可能会导致工作的准方法,这可能会占负值。我们的目的是确定满足某些基本条件的工作的最普遍的清理性。通过这样做,我们介绍了与格里森定理类似的一般性准稳定性概念。然后,我们使用这些准生产力来定义工作的准整体性,最后讨论协议的上下文性。

How to give a statistical description of thermodynamics in quantum systems is an open fundamental question. Concerning the work, the presence of initial quantum coherence in the energy basis can give rise to a quasiprobability of work, which can take negative values. Our aim is to identify the most general quasiprobability of work satisfying some fundamental conditions. By doing so, we introduce a general notion of quasiprobability in analogy to the Gleason's theorem. Then, we use these quasiprobabilities to define the quasiprobability of work, and finally we discuss the contextuality of the protocol.

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