Design and analysis of a novel MOEMS gyroscope using an electrostatic comb-drive actuator and an optical sensing system

A Sheikhaleh, K Jafari, K Abedi - IEEE Sensors Journal, 2018 - ieeexplore.ieee.org
… MEMS gyroscope is proposed, which is composed of an optical sensing system, an electro-static
comb-drive … The sensitive element of the proposed gyroscope has been designed with …

Fabrication and characterization of an MOEMS gyroscope based on photonic bandgap materials

C Trigona, B Andò, S Baglio - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
… The silicon layer of 450 μm has been used as a proof mass of the MOEMS gyroscope, while
the … an electrostatic voltage applied between the proof mass and the comb drive (left stator). …

Design and analysis of a MOEMS gyroscope based on a ring-shaped hybrid structure

J Gholinejad, K Abedi - Plasmonics, 2023 - Springer
Gyroscopes are used as important sensors in various applications to control objects. In
this article, a vibrating MOEMS gyroscope is introduced with a new comb-drive structure. The …

High-Sensitivity MOEMS Gyroscope Based on Photonic Crystal Wavelength Modulation

X Yang, D Xia, B Fu, J Li, J Zhao… - IEEE Sensors Journal, 2024 - ieeexplore.ieee.org
… remains challenging if high performance MOEMS gyroscope sensors are to be realized. …
modulated MOEMS gyroscope is proposed. The sensor uses an electrostatic force to drive the …

Designing of a MOEMS gyroscope based on an asymmetric-grating hybrid-plasmonic ROC

J Gholinejad, K Abedi - Arabian Journal for Science and Engineering, 2023 - Springer
… Positive polarity causes the proof mass to vibrate along the drive axis by comb drives. Au
nano-… Furthermore, the comb drive gap (g) is chosen to be maximized, because this leads to …

A method to identify different comb gaps for MEMS gyroscope at the wafer level based on negative electrostatic stiffness

M Xu, Q Shi, J Huang, Y Zhao, G Xia… - IEEE Sensors …, 2023 - ieeexplore.ieee.org
… Three of the gyroscope modes were considered in this study: the drive mode, … drive mode
is a differential mode when the gyroscope operates, and the drive frequency depends on drive

MEMS gyroscopes

MN Armenise, C Ciminelli, F Dell'Olio… - Advances in Gyroscope …, 2011 - Springer
MOEMS gyros are under investigation since several years. Main achievements of this …
MOEMS gyros are under investigation since several years. Main achievements of this research …

Research on the disc sensitive structure of a micro optoelectromechanical system (MOEMS) resonator gyroscope

X Shen, L Zhao, D Xia - Micromachines, 2019 - mdpi.com
… disc sensitive structure of the MOEMS resonator gyroscope (MOEMS-RG). … MOEMS-RG is
presented in this paper. The mechanical sensitivity and transducer sensitivities of the MOEMS-…

A novel high-sensitivity butterfly gyroscope driven by horizontal driving force

X Qiang, X Dingbang, H Zhanqiang, Z Ming… - IEEE Sensors …, 2018 - ieeexplore.ieee.org
… of the tuning fork gyroscope performance, the proposed gyroscope in this paper has its
own advantages as shown in table 3. From increasing the driving amplitude to improving the …

Design and simulation of a waveguiding MOEMS gyroscope with ultrawide optical bandwidth based on tunable cascaded Fabry–Perot cavities

Z Zhang, X Wang, C Fan, L Jin, M Li, C Xin - Optics Communications, 2024 - Elsevier
… In this paper, a waveguiding MOEMS gyroscope with an ultrawide optical bandwidth is
proposed, using tunable cascaded Fabry–Perot cavities consisting of Bragg mirrors. Input rotation …