Frequency-modulated mems gyroscopes: A review
X Ren, X Zhou, S Yu, X Wu, D Xiao - IEEE sensors journal, 2021 - ieeexplore.ieee.org
As a high-precision angular rate sensor, the Frequency-Modulated (FM) gyroscope based
on MEMS craft has attracted more and more attention in recent years, owing to its …
on MEMS craft has attracted more and more attention in recent years, owing to its …
Silicon nanowires driving miniaturization of microelectromechanical systems physical sensors: A review
M Karimzadehkhouei, B Ali… - Advanced …, 2023 - Wiley Online Library
The miniaturization of microelectromechanical systems (MEMS) physical sensors is driven
by global connectivity needs and is closely linked to emerging digital technologies and the …
by global connectivity needs and is closely linked to emerging digital technologies and the …
Theoretical thermoelastic damping for micro ring gyroscopes by wave propagation
The microelectromechanical system (MEMS) vibrating ring gyroscope (VRG) holds
significant promise for angle sensing applications, with its performance highly reliant on the …
significant promise for angle sensing applications, with its performance highly reliant on the …
Simplified top-down fabrication of sub-micron silicon nanowires
SZ Pakzad, S Akinci… - Semiconductor …, 2023 - iopscience.iop.org
Silicon nanowires are among the most promising nanotechnology building blocks in
innovative devices with numerous applications as nanoelectromechanical systems …
innovative devices with numerous applications as nanoelectromechanical systems …
A ring gyroscope with on-chip capacitive stress compensation
We present long-term stress compensation results for a 3.2 mm diameter ring gyroscope
integrated with 16 capacitive stress sensors for the first time in this work. A bridge-type …
integrated with 16 capacitive stress sensors for the first time in this work. A bridge-type …
0.02°/h, 0.004°/√ h, 6.3-mA NEMS gyroscope with integrated circuit
This work introduces a system formed by an integrated circuit (IC) and a micromachined
piezoresistive gyroscope, with navigation grade performance. After discussing the …
piezoresistive gyroscope, with navigation grade performance. After discussing the …
Milli-hertz frequency tuning architecture toward high repeatable micromachined Axi-Symmetry gyroscopes
Axi-symmetry micro gyroscopes are increasingly popular for their ultrahigh measurement
sensitivity. However, a side effect is the bias repeatability problem. In this article, we propose …
sensitivity. However, a side effect is the bias repeatability problem. In this article, we propose …
Calibration of coupling errors for scale factor nonlinearity improvement in navigation-grade honeycomb disk resonator gyroscope
P Wang, Q Li, Y Xu, Y Zhang, X Xi, Y Wu… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
With the performance of micromechanical gyroscopes approaching navigation grade, the
scale factor nonlinearity is gradually becoming the limitation for high-performance …
scale factor nonlinearity is gradually becoming the limitation for high-performance …
[HTML][HTML] Stencil lithography for bridging MEMS and NEMS
The damage inflicted to silicon nanowires (Si NWs) during the HF vapor etch release poses
a challenge to the monolithic integration of Si NWs with higher-order structures, such as …
a challenge to the monolithic integration of Si NWs with higher-order structures, such as …
Flower-like disk resonator for gyroscopic application
L Gu, W Zhang, H Lu, Y Wu, C Fan - Review of Scientific Instruments, 2022 - pubs.aip.org
In this paper, we propose a novel, flower-like disk resonator (FDR). The structure is made up
of concentrically meander-shaped rings that are interconnected by straight beams, which …
of concentrically meander-shaped rings that are interconnected by straight beams, which …