A Low 1/f Noise Tunnel Magnetoresistance Accelerometer
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DOI: 10.1109/tim.2021.3134315
Abstract: Aiming at minimizing 1/f noise of tunnel magnetoresistance (TMR) accelerometers, a new principle incorporated acceleration sensing and 1/f noise suppression is demonstrated both theoretically and experimentally. The elasto-magneto-electric conversion theory is analyzed and a linear… read more here.
Keywords: tunnel magnetoresistance; low noise; noise tunnel;