标题： 西西弗斯光子在腔耦合双量子点中的热化 显示英文标题

标题： Sisyphus Thermalization of Photons in a Cavity-Coupled Double Quantum Dot

摘要： 我们研究了在微波谐振腔与纳米线双量子点（DQD）中周期性驱动的电子耦合时出现的非经典光态。 在某些驱动配置下，我们发现谐振腔接近周围基板的热态，其化学势由驱动频率的谐波给出。 在这些热区之外，我们发现了增益和损耗区域，其中系统可以产生激光，或者其中DQD充当单光子源。 这些效应可在现有器件中观察到，并对微波光子的量子光学具有广泛的应用价值。 显示英文摘要

摘要： We investigate the non-classical states of light that emerge in a microwave resonator coupled to a periodically-driven electron in a nanowire double quantum dot (DQD). Under certain drive configurations, we find that the resonator approaches a thermal state at the temperature of the surrounding substrate with a chemical potential given by a harmonic of the drive frequency. Away from these thermal regions we find regions of gain and loss, where the system can lase, or regions where the DQD acts as a single-photon source. These effects are observable in current devices and have broad utility for quantum optics with microwave photons.