标题： 基于倏逝场耦合光学微瓶和电机械谐振器的光电-机械系统 显示英文标题

标题： An opto-electro-mechanical system based on evanescently-coupled optical microbottle and electromechanical resonator

摘要： 微米瓶状谐振器与砷化镓机电谐振器之间的倏逝耦合得到演示。 这种耦合提供了高光学灵敏度和对机械运动的高效压电控制能力。 在室温下，基于光机检测和机电控制的光-电-机械反馈控制在加热和冷却模式中均被实现。 这种反馈方案可以扩展到对任意结构和材料的机电谐振器中的热机械运动的高效控制。 显示英文摘要

摘要： Evanescent coupling between a silica optical microbottle resonator and a GaAs electromechanical resonator is demonstrated. This coupling provides high optical sensitivity and efficient piezoelectric controllability of mechanical motion. Opto-electro-mechanical feedback control based on optomechanical detection and electromechanical control is performed in both heating and cooling regimes at room temperature. This feedback scheme can be extended to the efficient control of thermal mechanical motion in electromechanical resonators with arbitrary structures and materials.