Novel Magnetic Field Modulation Concept Using Multiferroic Heterostructure for Magnetoresistive Sensors

The low frequency magnetic field detection ability of magnetoresistive (MR)sensor is seriously affected by 1/f noise. At present, the method to suppress the influence of low frequency noise is mainly to modulate the measured magnetic field by mechanical resonance. In this paper, a novel modulation c...

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Hlavní autoři:	Long Pan, Mengchun Pan, Jiafei Hu, Yueguo Hu, Yulu Che, Yang Yu, Nan Wang, Weicheng Qiu, Peisen Li, Junping Peng, Jianzhong Jiang
Médium:	Artigo
Jazyk:	Inglês
Vydáno:	MDPI AG 2020-03-01
Edice:	Sensors
Témata:	mr magnetic sensors suppress 1/f noise ferroelectric/ferromagnetic multiferroic heterostructure equivalent magnetic circuit model
On-line přístup:	https://www.mdpi.com/1424-8220/20/5/1440
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