Ultrahigh magnetic field sensitivity in laminates of TERFENOL-D and Pb(Mg1/3Nb2/3)O-3-PbTiO3 crystals

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Date

2003-09-01

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AIP Publishing

Abstract

It has been found that laminate composites of longitudinally magnetized magnetostrictive TERFENOL-D and a transversely poled piezoelectric Pb(Mg1/3Nb2/3)O-3-PbTiO3 crystal have extremely high magnetic field sensitivity. At room temperature, an output voltage with an exceptionally good linear response to an ac magnetic field H-ac was found over the range of 10(-11)<H-ac<10(-3) T. (C) 2003 American Institute of Physics.

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Layered composites, Physics

Citation

Dong, SX; Li, JF; Viehland, D., "Ultrahigh magnetic field sensitivity in laminates of TERFENOL-D and Pb(Mg1/3Nb2/3)O-3-PbTiO3 crystals," Appl. Phys. Lett. 83, 2265 (2003); http://dx.doi.org/10.1063/1.1611276

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http://hdl.handle.net/10919/25281

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Scholarly Works, Materials Science and Engineering (MSE)