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Resonant core-shell magnetoelectric nanoparticles as sensors of neural magnetic activity: a computational study. [PDF]
Bioelectron MedCaiani G +3 more
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Magnetoelectric magnetic field sensors
MRS Bulletin, 2018Abstract
Dwight Viehland +3 more
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Graphene Magnetic Field Sensors
IEEE Transactions on Magnetics, 2010Graphene extraordinary magnetoresistance (EMR) devices have been fabricated and characterized in varying magnetic fields at room temperature. The atomic thickness, high carrier mobility and high current carrying capabilities of graphene are ideally suited for the detection of nanoscale sized magnetic domains.
Simone Pisana +3 more
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Integrated magnetic field sensor
Sensors and Actuators A: Physical, 1991Abstract For small magnetic field measurements, Sextant Avionique is developing, in collaboration with the Ecole Superieure d'Ingenieurs en Electrotechnique et Electronique, a new generation of miniature sensors. The detector is a mechanical resonator using a monocrystalline silicon beam.
E. Donzier +3 more
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Monolithic piezoresistive CMOS magnetic field sensors
Sensors and Actuators A: Physical, 2003Abstract Two original electromechanical magnetic sensors have been developed using a fully industrial fabrication process that relies on bulk wet etching of CMOS dies. The first device uses the Lorentz force to actuate a U-shaped cantilever beam, while piezoresistive polysilicon gauges convert the beam bending into an electrical signal. A 2 μT sensor
Beroulle, Vincent +3 more
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The Physics Teacher, 2012
Earlier papers1–3 in this journal have described experiments on measuring the magnetic fields of current-carrying wires and permanent magnets using magnetic field probes of various kinds. This paper explains how to use an iPad and the free app MagnetMeter-3D Vector Magnetometer and Accelerometer4 (compass HD) to measure the magnetic fields.
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Earlier papers1–3 in this journal have described experiments on measuring the magnetic fields of current-carrying wires and permanent magnets using magnetic field probes of various kinds. This paper explains how to use an iPad and the free app MagnetMeter-3D Vector Magnetometer and Accelerometer4 (compass HD) to measure the magnetic fields.
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Sensor Review, 1991
The magnetic field generated or disturbed by an object is often overlooked when we need to inspect or detect it. In this tutorial Steve Macintyre describes the fundamental design principles of a range of magnetic field sensors.
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The magnetic field generated or disturbed by an object is often overlooked when we need to inspect or detect it. In this tutorial Steve Macintyre describes the fundamental design principles of a range of magnetic field sensors.
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