Flux distraction effect on magnetoelectric laminate sensors and gradiometer

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2013_Flux_distraction_effect_magnetoelectric.pdf (1.66 MB)
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Date

2013-10-07

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American Institute of Physics

Abstract

A magnetic flux distraction effect caused by a nearby metallic material was investigated for Metglas/Pb(Mg1/3Nb2/3)O-3-PbTiO3 laminated magnetoelectric ( ME) sensors. Using flux distraction, a ME sensor can perform an accurate search for metallic targets of different dimensions at various distances. Detection results and simulations were in good agreement. The findings demonstrate an effective means to employ stationary ME sensors and gradiometers for magnetic search applications. (C) 2013 AIP Publishing LLC.

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Keywords

Magnetic field sensors, Gradiometers, Magnetic fields, Laminates, Magnetic sensors

Citation

Shen, Ying, Gao, Junqi, Wang, Yaojin, Hasanyan, Davresh, Finkel, Peter, Li, Jiefang, Viehland, D. (2013). Flux distraction effect on magnetoelectric laminate sensors and gradiometer. Journal of Applied Physics, 114(13). doi: 10.1063/1.4824184

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http://hdl.handle.net/10919/52481

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Scholarly Works, Materials Science and Engineering (MSE)