论文标题
用费米斯水库冷却
Cooling with fermionic reservoir
论文作者
论文摘要
最近，非常重点是真正称为费米子储层的真正量子储层。这些储层的特征是具有有限的水平，而不是玻色液储层，玻色石储层具有无限水平，可以通过温度升高来填充。鉴于此，正在进行一些研究，以探索使用量子储层的优势，尤其是在热机的运行中。在这项工作中，我们对在肺泡或费米子储层存在下运行的热冰箱进行了比较研究，并且我们表明费米子储层比玻色子的储层具有优势。我们通过分析Qubits状态的渐近行为以及这些Qubits及其各自的储层之间的渐近行为来对这些优势的起源进行解释。
Recently, much emphasis has been given to genuinely quantum reservoirs generically called fermionic reservoirs. These reservoirs are characterized by having finite levels, as opposed to bosonic reservoirs, which have infinite levels that can be populated via an increase in temperature. Given this, some studies are being carried out to explore the advantages of using quantum reservoirs, in particular in the operation of heat machines. In this work, we make a comparative study of a thermal refrigerator operating in the presence of either a bosonic or a fermionic reservoir, and we show that fermionic reservoirs have advantages over bosonic ones. We propose an explanation for the origin of these advantages by analyzing both the asymptotic behavior of the states of the qubits and the exchange rates between these qubits and their respective reservoirs.
