Microelectromechanical resonators for radio frequency communication applications

J Basu, TK Bhattacharyya - Microsystem technologies, 2011 - Springer
Over the past few years, microelectromechanical system (MEMS) based on-chip resonators
have shown significant potential for sensing and high frequency signal processing …

In-plane acoustic reflectors for reducing effective anchor loss in lateral–extensional MEMS resonators

BP Harrington, R Abdolvand - Journal of Micromechanics and …, 2011 - iopscience.iop.org
In this paper, novel in-plane acoustic reflectors are proposed to enhance the quality factor
(Q) in lateral-mode micromachined resonators. Finite element coupled-domain simulation is …

Dynamic modelling and quality factor evaluation of hemispherical shell resonators

L Zheng, F Li, Z Wu, S Wen - Journal of Sound and Vibration, 2024 - Elsevier
A novel strategy is proposed for the dynamic modelling and quality factor evaluation of the
hemispherical shell resonators (HSR) considering the coupling of hemispherical shell and …

[HTML][HTML] Direct detection of Akhiezer damping in a silicon MEMS resonator

J Rodriguez, SA Chandorkar, CA Watson, GM Glaze… - Scientific reports, 2019 - nature.com
Abstract Silicon Microelectromechanical Systems (MEMS) resonators have broad
commercial applications for timing and inertial sensing. However, the performance of MEMS …

Enhanced cavity optomechanics with quantum-well exciton polaritons

N Carlon Zambon, Z Denis, R De Oliveira, S Ravets… - Physical Review Letters, 2022 - APS
Semiconductor microresonators embedding quantum wells can host tightly confined and
mutually interacting excitonic, optical, and mechanical modes at once. We theoretically …

An analytical model for thermoelastic damping in laminated microring resonators

L Zheng, Z Wu, S Wen, F Li - Applied Mathematical Modelling, 2023 - Elsevier
Predicting thermoelastic damping (TED) is crucial in the design of micro-resonators with
high quality factors. Until now, some analytical models have been developed to evaluate the …

[HTML][HTML] Substrate-decoupled, bulk-acoustic wave gyroscopes: Design and evaluation of next-generation environmentally robust devices

DE Serrano, MF Zaman, A Rahafrooz… - Microsystems & …, 2016 - nature.com
This paper reports on a new type of high-frequency mode-matched gyroscope with
significantly reduced dependencies on environmental stimuli such as temperature, vibration …

Implementation of Legendre wavelet method for the size dependent bending analysis of nano beam resonator under nonlocal strain gradient theory

B Singh, K Jangid, S Mukhopadhyay - Computers & Mathematics with …, 2024 - Elsevier
The bending analysis due to thermoelastic loading in nanoscale materials is primarily
determined by the physical aspect of the material and the modeling of structures. This paper …

Multi-DOF inertial MEMS: From gaming to dead reckoning

F Ayazi - 2011 16th International Solid-State Sensors, Actuators …, 2011 - ieeexplore.ieee.org
This paper presents an overview of multi degrees-of-freedom (DOF) inertial MEMS in
applications ranging from gaming to dead reckoning. Approaches to the implementation of …

Study of lateral mode SOI-MEMS resonators for reduced anchor loss

JEY Lee, J Yan, AA Seshia - Journal of Micromechanics and …, 2011 - iopscience.iop.org
MEMS resonators fabricated in silicon-on-insulator (SOI) technology must be clamped to the
substrate via anchoring stems connected either from within the resonator or through the …