Quantum opto- and electromechanical systems interface mechanical motion with the electromagnetic modes of optical resonators and microwave circuits. The capabilities and promise of these hybrid devices have been showcased through a variety of recent experimental advances that demonstrated exquisite control over the quantum state of solid-state mechanical objects. In this perspective, we offer an overview of the current state, as well as an outlook of the future directions, challenges, and opportunities for this growing field of research. We focus, in particular, on the prospects for ground state cooling of mechanical modes and their use in quantum circuits, transducers, and networks.

中文翻译：

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混合量子光机电系统的观点

量子光学和机电系统将机械运动与光学谐振器和微波电路的电磁模式连接起来。这些混合设备的能力和前景已经通过最近的各种实验进展得到展示，这些进展证明了对固态机械物体的量子态的精确控制。从这个角度来看，我们概述了这个不断发展的研究领域的现状，以及对未来方向、挑战和机遇的展望。我们特别关注机械模式基态冷却的前景及其在量子电路、换能器和网络中的应用。