论文标题
麦克斯韦均衡的emonom量，用于控制热波动产生的能量通量
An autonomous out of equilibrium Maxwell's demon for controlling the energy fluxes produced by thermal fluctuations
论文作者
论文摘要
从平衡的麦克斯韦的恶魔中，一个自主源用于扭转两个在不同温度下保持的电路之间的热通道的自然方向，并与电热噪声结合。 恶魔不会处理任何信息，但它通过使用频率依赖性耦合与系统的两个储层来实现其目标。 恶魔和系统之间没有能量通量，但是总熵产生（系统+恶魔）是正的。恶魔可以是热电偶提供的动力。该系统和恶魔由与两个耦合的布朗颗粒和布朗旋转器相似的方程式统治。 因此，我们的结果为在不同温度下耦合纳米系统的均衡麦克斯韦恶魔的应用铺平了道路。
An autonomous out of equilibrium Maxwell's demon is used to reverse the natural direction of the heat flux between two electric circuits kept at different temperatures and coupled by the electric thermal noise. The demon does not process any information, but it achieves its goal by using a frequency dependent coupling with the two reservoirs of the system. There is no energy flux between the demon and the system, but the total entropy production (system+demon) is positive. The demon can be power supplied by thermocouples. The system and the demon are ruled by equations similar to those of two coupled Brownian particles and of the Brownian gyrator. Thus our results pave the way to the application of autonomous out equilibrium Maxwell demons to coupled nanosystems at different temperatures.
