Design of a novel closed-loop electrostatic voltage sensor based on weakly coupled resonators. - Zilong Wang; Zhengwei Wu; Xiangming Liu; Yahao Gao; Simin Peng; Ren Ren 001; Fengjie Zheng; Yao Lv; Jun Liu; Hucheng Lei; Zhouwei Zhang; Wei Zhang; et al. (NEMS, 2021)