Integrated sensors for soft medical robotics
Minimally invasive procedures assisted by soft robots for surgery, diagnostics, and drug
delivery have unprecedented benefits over traditional solutions from both patient and …
delivery have unprecedented benefits over traditional solutions from both patient and …
[HTML][HTML] Sensitivity of 2DEG-based Hall-effect sensors at high temperatures
HS Alpert, CA Chapin, KM Dowling… - Review of Scientific …, 2020 - pubs.aip.org
The magnetic sensitivity of Hall-effect sensors made of InAlN/GaN and AlGaN/GaN
heterostructures was measured between room temperature and 576 C. Both devices …
heterostructures was measured between room temperature and 576 C. Both devices …
Hall-effect sensor design with physics-informed Gaussian process modeling
Magnetic field sensor devices have been widely used to track changes in magnetic flux
concentration, and the Hall sensors are promising in many engineering applications. Design …
concentration, and the Hall sensors are promising in many engineering applications. Design …
Thermal stability study of gallium nitride based magnetic field sensor
We investigated the thermal stability and performance of AlGaN/AlN/GaN Hall-effect sensors
under industry-relevant atmospheric conditions. The thermal stability and performance of …
under industry-relevant atmospheric conditions. The thermal stability and performance of …
Nanoscale vacuum channel Hall sensors
L Fan, J Bi, B Zhao, G Yan, Y Ma… - IEEE Sensors Journal, 2022 - ieeexplore.ieee.org
Nanoscale vacuum channel Hall sensors (NVCHSs) were fabricated and simulated. The
fabrication flow was compatible with the complementary metal–oxide–semiconductor …
fabrication flow was compatible with the complementary metal–oxide–semiconductor …
A physics-based analytical model for ZnO based HEMT
YK Verma, SK Gupta - Micro and Nanostructures, 2023 - Elsevier
In this brief, the electrical performance of MgZnO/ZnO HEMT is analysed using a physics-
based analytical model. The proposed model is successfully validated with the existing …
based analytical model. The proposed model is successfully validated with the existing …
Extended exposure of gallium nitride heterostructure devices to a simulated Venus environment
Further development of harsh environment electronics capable of uncooled operation under
Venus surface atmospheric conditions (~ 460° C,~ 92 bar, corrosive) would enable future …
Venus surface atmospheric conditions (~ 460° C,~ 92 bar, corrosive) would enable future …
Pycubed: An open-source, radiation-tested cubesat platform programmable entirely in python
M Holliday, A Ramirez, C Settle, T Tatum, D Senesky… - 2019 - digitalcommons.usu.edu
The hardware and software pitfalls associated with satellite development have led to a
nearly 60% failure rate among first-time CubeSat builders. We believe that a high-quality …
nearly 60% failure rate among first-time CubeSat builders. We believe that a high-quality …
Low offset and noise in high biased GaN 2DEG Hall-effect plates investigated with infrared microscopy
This article presents GaN two-dimensional electron gas (2DEG) Hall plates with low residual
offset and noise at 3 V input bias. We studied devices made from three consecutive …
offset and noise at 3 V input bias. We studied devices made from three consecutive …
An approach to wire-wound Hall-effect based current sensor for offset reduction
The advancement of technological innovation in the smart grid demands a reliable and
economical solution that could optimize the benefits to the end-user. The presence of …
economical solution that could optimize the benefits to the end-user. The presence of …