Systems and methods for magnetic field detection
作者： Matteo Rinaldi , Tianxiang Nan , Nian-Xiang Sun , Yu Hui
DOI:
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摘要: This disclosure provides systems, methods, and apparatus for detecting magnetic fields. A sensor can include a substantially planar magnetostrictive layer. piezoelectric layer be bonded to lower surface of the An electrode The device configured such that, when exposed field, at least one an admittance amplitude, quality factor, resonant frequency is altered. have in range about 1 MHz 100 GHz.
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