Abstract: In this paper, a MEMS surface resonant magnetometer based on Lorentz force is presented. This magnetometer has three current carriers to sense the magnetic field and changes into deflection ...
Abstract: We report the prototype of a vector magnetometer comprising in-plane tunneling-magnetoresistance (TMR) sensors and a flux chopper. The flux chopper deflects the magnetic flux at 1 kHz, ...
From ancient compasses to modern smartphones, magnetometers have quietly shaped how we sense and navigate the world. Let us explore the fundamentals behind these field-detecting devices. Magnetic ...
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