We optimize one-qubit Novikov quantum heat engines with a dissipative heat leak using the formalisms of open-system Quantum Mechanics and the Finite-Time Thermodynamics. We show that the leak changes the power-efficiency and the efficient-power-efficiency curves, reduces the maximum efficiency of the machine and does not change its power. We also discuss the effects of the leak on the power that is rejected from the machine to the environment. Finally, we study the high-temperature limit to check that the engine reduces in this limit to a classic Novikov heat engine.

中文翻译：

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具有外部耗散热泄漏的单量子位诺维科夫量子热机的功率和高效功率优化


我们使用开放系统量子力学和有限时间热力学的形式优化具有耗散热泄漏的单量子位诺维科夫量子热机。我们表明，泄漏会改变功率效率和效率-功率-效率曲线，降低机器的最大效率，但不会改变其功率。我们还讨论了泄漏对从机器到环境的功率的影响。最后，我们研究高温极限，以检查发动机是否在此极限下降低到经典的诺维科夫热机。