Signal conditioning and processing for metallic Hall sensors
Sign Up to like & getrecommendations! Published in 2017 at "Fusion Engineering and Design"
DOI: 10.1016/j.fusengdes.2017.04.106
Abstract: Abstract Two electronics prototypes for the ITER outer vessel steady-state magnetic field Hall sensors based on a lock-in signal processing and current spinning technique were developed. The prototypes, the first using a rectangular lock-in signal… read more here.
Keywords: lock signal; lock amplifier; hall; signal conditioning ... See more keywords
Steel health monitoring device based on Hall sensors
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Magnetism and Magnetic Materials"
DOI: 10.1016/j.jmmm.2020.167304
Abstract: Abstract A new, portable device is presented, which can be used to monitor changes in the magnetic properties of a ferromagnetic material, such as steel, due to stresses or other effects, through measurements of magnetic… read more here.
Keywords: flux density; steel; hall sensors; device ... See more keywords
Gate-tunable graphene-based Hall sensors on flexible substrates with increased sensitivity
Sign Up to like & getrecommendations! Published in 2019 at "Scientific Reports"
DOI: 10.1038/s41598-019-54489-0
Abstract: We demonstrate a novel concept for operating graphene-based Hall sensors using an alternating current (AC) modulated gate voltage, which provides three important advantages compared to Hall sensors under static operation: (1) The sensor sensitivity can… read more here.
Keywords: based hall; graphene based; hall; gate ... See more keywords
Flash Flood simulation and valve behavior of Mytilus galloprovincialis measured with Hall sensors.
Sign Up to like & getrecommendations! Published in 2020 at "Integrative zoology"
DOI: 10.1111/1749-4877.12471
Abstract: Mussels close their shell as a protective strategy and the quantification of this behavioral marker may represent an alarm signal when they are exposed to environmental stressors. In the present study, we investigated the ability… read more here.
Keywords: mytilus galloprovincialis; salinity psu; salinity; hall sensors ... See more keywords
Granular Hall Sensors for Scanning Probe Microscopy
Sign Up to like & getrecommendations! Published in 2021 at "Nanomaterials"
DOI: 10.3390/nano11020348
Abstract: Scanning Hall probe microscopy is attractive for minimally invasive characterization of magnetic thin films and nanostructures by measurement of the emanating magnetic stray field. Established sensor probes operating at room temperature employ highly miniaturized spin-valve… read more here.
Keywords: microscopy; hall; probe microscopy; granular hall ... See more keywords