[HTML][HTML] Recent advances in reactive ion etching and applications of high-aspect-ratio microfabrication

M Huff - Micromachines, 2021 - mdpi.com
This paper reviews the recent advances in reaction-ion etching (RIE) for application in high-
aspect-ratio microfabrication. High-aspect-ratio etching of materials used in micro-and …

[HTML][HTML] Review of flexible microelectromechanical system sensors and devices

X Yang, M Zhang - Nanotechnology and Precision Engineering, 2021 - pubs.aip.org
Today, the vast majority of microelectromechanical system (MEMS) sensors are
mechanically rigid and therefore suffer from disadvantages when used in intimately …

A practical guide to electromagnetically induced transparency in atomic vapor

R Finkelstein, S Bali, O Firstenberg… - New Journal of …, 2023 - iopscience.iop.org
This tutorial introduces the theoretical and experimental basics of electromagnetically
induced transparency (EIT) in thermal alkali vapors. We first give a brief phenomenological …

Advanced artificial muscle for flexible material‐based reconfigurable soft robots

Z Jiao, C Zhang, W Wang, M Pan, H Yang… - Advanced …, 2019 - Wiley Online Library
Flexible material‐based soft robots are widely used in various areas. In many situations, the
suitable soft robots should be rapidly fabricated to complete the urgent tasks (such as …

Light-driven micron-scale 3D hydrogel actuator produced by two-photon polymerization microfabrication

C Zheng, F **, Y Zhao, M Zheng, J Liu, X Dong… - Sensors and Actuators B …, 2020 - Elsevier
Light-driven micro/nano-actuators are one of the most important topics in the biomedical
micro-electromechanical systems (MEMS) field. Currently, their development is hampered …

Rotary-actuated folding polyhedrons for midwater investigation of delicate marine organisms

ZE Teoh, BT Phillips, KP Becker, G Whittredge… - Science Robotics, 2018 - science.org
Self-folding polyhedra have emerged as a viable design strategy for a wide range of
applications, with advances largely made through modeling and experimentation at the …

Self-folding PCB kirigami: rapid prototy** of 3D electronics via laser cutting and forming

AL Bachmann, B Hanrahan, MD Dickey… - ACS Applied Materials …, 2022 - ACS Publications
This paper demonstrates laser forming, localized heating with a laser to induce plastic
deformation, can self-fold 2D printed circuit boards (PCBs) into 3D structures with electronic …

[HTML][HTML] Micromachined vibrating ring gyroscope architecture with high-linearity, low quadrature error and improved mode ordering

Z Li, S Gao, L **, H Liu, S Niu - Sensors, 2020 - mdpi.com
A new micromachined vibrating ring gyroscope (VRG) architecture with low quadrature error
and high-linearity is proposed, which successfully optimizes the working modes to first order …

A high-frequency resonant framed-annulus pitch or roll gyroscope for robust high-performance single-chip inertial measurement units

H Wen, A Daruwalla, CS Liu… - Journal of …, 2018 - ieeexplore.ieee.org
This paper introduces a novel resonator design for a high-frequency mode-matched pitch (or
roll) gyroscope featuring large excitation amplitude and high Coriolis coupling to address …

Straight-axis folded flexure hinges: in-plane elastic response

N Lobontiu, J Wight-Crask, C Kawagley - Precision Engineering, 2019 - Elsevier
This research generalizes the serpentine hinge design and concept by studying the straight-
axis folded flexure hinge as a large-displacement counterpart of shape-similar, solid notch …