Results 1 to 10 of about 321 (80)

Optimization and Fabrication of an MOEMS Gyroscope Based on a WGM Resonator [PDF]

open access: yesSensors, 2020
In this paper, the characterization of a whispering gallery mode (WGM) resonator applied in a novel micro-opto-electro-mechanical system (MOEMS) gyroscope was investigated.
Dunzhu Xia, Bing Zhang, Hao Wu, Tao Wu
doaj   +7 more sources

A New Design of an MOEMS Gyroscope Based on a WGM Microdisk Resonator [PDF]

open access: yesSensors, 2019
In this paper, we present a new design for a micro-opto-electro-mechanical (MOEMS) gyroscope based on a whispering-gallery mode (WGM) microdisk resonator and MEMS resonator.
Dunzhu Xia, Lingchao Huang, Liye Zhao
doaj   +7 more sources

Research on the Disc Sensitive Structure of a Micro Optoelectromechanical System (MOEMS) Resonator Gyroscope [PDF]

open access: yesMicromachines, 2019
A micro optoelectromechanical system (MOEMS) resonator gyroscope based on a waveguide micro-ring resonator was proposed. This sensor was operated by measuring the shift of the transmission spectrum.
Xiang Shen, Liye Zhao, Dunzhu Xia
doaj   +7 more sources

MEMS and MOEMS Gyroscopes: A Review

open access: yesPhotonic Sensors, 2023
Micro-gyroscopes using micro-electro-mechanical system (MEMS) and micro-opto-electro-mechanical system (MOEMS) are the new-generation and recently well-developed gyroscopes produced by the combinations of the traditional gyroscope technology and MEMS ...
Wenyi Huang   +9 more
doaj   +4 more sources

A novel high-sensitivity MOEMS gyroscope based on a double layer two-dimensional photonic crystal array

open access: yesInternational Journal of Optomechatronics
Most micro-electromechanical systems (MEMS) gyroscopes use capacitive detection to sense displacement from angular velocity, but parasitic capacitance and electromagnetic interference limit precision.
Jamal N. A. Hassan   +10 more
doaj   +4 more sources

A Comprehensive Review on the Optical Micro-Electromechanical Sensors for the Biomedical Application [PDF]

open access: yesFrontiers in Public Health, 2021
This study presented an overview of current developments in optical micro-electromechanical systems in biomedical applications. Optical micro-electromechanical system (MEMS) is a particular class of MEMS technology.
Anup M. Upadhyaya   +11 more
doaj   +2 more sources

Reliability and Fatigue Analysis in Cantilever‐Based MEMS Devices Operating in Harsh Environments [PDF]

open access: yesJournal of Quality and Reliability Engineering, Volume 2014, Issue 1, 2014., 2014
The microelectromechanical system (MEMS) is one of the most diversified fields of microelectronics; it is rated to be the most promising technology of modern engineering. MEMS can sense, actuate, and integrate mechanical and electromechanical components of micro‐ and nano sizes on a single silicon substrate using microfabrication techniques.
Mohammad Tariq Jan   +5 more
wiley   +3 more sources

Modeling and Formulation of a Novel Microoptoelectromechanical Gyroscope

open access: yesJournal of Nanomaterials, Volume 2008, Issue 1, 2008., 2008
This paper proposed a novel design of microgyroscope based on MEMS structures and optic interferometric microdisplacement measurement technique. The gyroscope consists of microvibrator and interferometric readout. Using Coriolis force, the vibrator transfers the system rotation into a forced vibration; the induced vibration can be sensed by the ...
Bohua Sun   +3 more
wiley   +1 more source

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