Results 251 to 260 of about 76,397 (300)

Self-supervised representation learning reveals explainable physiological structure in high-dimensional magnetocardiography. [PDF]

open access: yesNPJ Digit Med
Kranz DD   +7 more
europepmc   +1 more source

CMOS magnetic-field sensor system

open access: yesIEEE Journal of Solid-State Circuits, 1994
A magnetic-field sensor system integrated in CMOS technology with additional processing steps necessary for sensor fabrication is presented. The system contains a magnetoresistive permalloy microbridge acting as a sensor, temperature compensation circuitry, programmable readout electronics, reference voltage bias, and clock generation.
A. Sprotte   +4 more
openaire   +2 more sources

Theoretical study of in-plane response of magnetic field sensor to magnetic beads magnetized by the sensor self-field

open access: yesJournal of Applied Physics, 2010
We present a theoretical study of the spatially averaged in-plane magnetic field on square and rectangular magnetic field sensors from a single magnetic bead, a monolayer of magnetic beads, and a half-space filled with magnetic beads being magnetized by the magnetic self-field due to the applied bias current through the sensor.
Troels Borum Grave Hansen   +3 more
openaire   +2 more sources

Magnetoelectric Sensor of Magnetic Field

Ferroelectrics, 2002
As an alternative to semiconductor sensor and sensor on hermetic contacts we present sensor based on magnetoelectric effect. In researches there are used the magnetoelectric bulk composites containing 95% of yttrium-iron garnet and 5% of lead zirconate titanate (PZT) and multilayer composite material consisting of PZT and Ni 0.5 Zn 0.5 Fe 2 O 4 .
M I Bichurin, V M Petrov, R V Petrov
exaly   +2 more sources

A CMOS magnetic field sensor

IEEE Journal of Solid-State Circuits, 1983
The authors present a novel, fully integrated magnetic field sensor made in the standard, polysilicon-gate CMOS technology. The circuit shows a sensitivity of 1.2 V/T with 10 V supply voltage and 100 /spl mu/A current consumption. The circuit consists of a pair of split-drain MOS transistors in a CMOS-differential amplifier-like configuration.
R.S. Popovic, H.P. Baltes
openaire   +2 more sources

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