Numerical study of the impact of vibration localization on the motional resistance of weakly coupled MEMS resonators

A Erbes, P Thiruvenkatanathan… - Journal of …, 2014 - ieeexplore.ieee.org
This paper presents a numerical study of the impact of process-induced variations on the
achievable motional resistance R x of 1-D, 2-D, cyclic, and cross-coupled architectures of …

[PDF][PDF] Mode localization and tunable overlap in a closed-chain micromechanical resonator array

JH Cho, M Cullinan, JJ Gorman - 2022 - tsapps.nist.gov
In this paper, we explore the dynamics of a closed chain of coupled micromechanical
resonators, where each resonator is coupled to its two nearest neighbors. The design of a …

Investigating the impact of stuctural symmetry in coupled resonator arrays on the frequency stability of A CMOS-MEMS oscillator

A Erbes, C Do, P Thiruvenkanathan… - … Conference on Solid …, 2015 - ieeexplore.ieee.org
This paper presents experimental observations of the variations in short-term frequency
stability in a low power CMOS-MEMS oscillator embedding two mechanically coupled …