Preprint Review Version 1 Preserved in Portico This version is not peer-reviewed

Micro-Opto-Electro-Mechanical Systems for High-Precision Displacement Sensing: A Review

Version 1 : Received: 26 July 2024 / Approved: 26 July 2024 / Online: 26 July 2024 (14:38:48 CEST)

A peer-reviewed article of this Preprint also exists.

Xin, C.; Xu, Y.; Zhang, Z.; Li, M. Micro-Opto-Electro-Mechanical Systems for High-Precision Displacement Sensing: A Review. Micromachines 2024, 15, 1011. Xin, C.; Xu, Y.; Zhang, Z.; Li, M. Micro-Opto-Electro-Mechanical Systems for High-Precision Displacement Sensing: A Review. Micromachines 2024, 15, 1011.

Abstract

High-precision displacement sensing has been widely used across from both scientific researches and industrial applications. The recent interests in developing micro-opto-electro-mechanical systems (MOEMS) have given rise to an excellent platform for miniaturized displacement sensors. Advancement in this field during past years is now yielding integrated high-precision sensors which show great potential in applications ranging from photoacoustic spectroscopy to high-precision positioning and automation. In this review, we briefly summarize different techniques for high-precision displacement sensing based on MOEMS, and discuss the challenges for future improvement.

Keywords

MOEMS; displacement; optical sensing

Subject

Engineering, Control and Systems Engineering

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