量子参数振荡器热平衡与固定平均能量态之间最短时间过渡
Minimum-Time Transitions between Thermal and Fixed Average Energy States of the Quantum Parametric Oscillator
AI总结:
本文利用几何最优控制方法解决量子参数振荡器热平衡与固定平均能量态之间的最短时间过渡问题,并用于确定量子冰箱的最短驱动时间和参数振荡器的有限时间可用能量。
摘要:
在本文中,我们使用几何最优控制方法完全解决了量子参数振荡器热平衡与固定平均能量态之间的最短时间过渡问题,该系统已被广泛用于建模量子热机和制冷机。我们随后利用所得结果来确定量子冰箱的最短驱动时间以及参数振荡器的量子有限时间可用性,即通过非常短的有限时间过程从该系统中提取的潜在功。
英文摘要:
In this article we use geometric optimal control to completely solve the problem of minimum-time transitions between thermal equilibrium and fixed average energy states of the quantum parametric oscillator, a system which has been extensively used to model quantum heat engines and refrigerators. We subsequently use the obtained results to find the minimum driving time for a quantum refrigerator and the quantum finite-time availability of the parametric oscillator, i.e. the potential work which can be extracted from this system by a very short finite-time process.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。