论文标题
在有限的时间稳定反馈周期中，对量子麦克斯韦恶魔的反馈控制的必要性
Necessity of Feedback Control for the Quantum Maxwell Demon in a Finite-Time Steady Feedback Cycle
论文作者
论文摘要
我们在稳态状态下在热力学反馈周期中重新访问量子麦克斯韦恶魔。我们得出了Clausius不平等的广义版本，用于一个有限的时间稳定反馈周期，并带有一个热浴。显示出比以前已知的更紧，并允许我们澄清反馈控制对于违反标准的克劳西乌斯不平等是必要的。
We revisit quantum Maxwell demon in thermodynamic feedback cycle in the steady-state regime. We derive a generalized version of the Clausius inequality for a finite-time steady feedback cycle with a single heat bath. It is shown to be tighter than previously known ones, and allows us to clarify that feedback control is necessary to violate the standard Clausius inequality.
