Phase shift of electric-field-induced magnetization in magnetoelectric laminate composite

A magnetoelectric laminate composite with electric-field-induced magnetization (EIM) effect was prepared. It was found that the phase shift of EIM in the laminate was highly sensitive to the dc magnetic field near resonance frequency. The dependence of the phase shift of EIM on the dc magnetic field...

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Bibliographic Details
Published in:Journal of physics. D, Applied physics Applied physics, 2008-02, Vol.41 (3), p.035003-035003 (4)
Main Authors: Dong, X W, Wu, Y J, Wan, J G, Wei, T, Zhang, Z H, Chen, S, Yu, H, Liu, J-M
Format: Article
Language:English
Subjects:
Condensed matter: electronic structure, electrical, magnetic, and optical properties
Exact sciences and technology
Magnetic properties and materials
Magnetomechanical and magnetoelectric effects, magnetostriction
Physics
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Summary:A magnetoelectric laminate composite with electric-field-induced magnetization (EIM) effect was prepared. It was found that the phase shift of EIM in the laminate was highly sensitive to the dc magnetic field near resonance frequency. The dependence of the phase shift of EIM on the dc magnetic field was theoretically and experimentally investigated. This work demonstrates that the phase shift of EIM in the magnetoelectric composite has potential for application of small dc magnetic field detection.
ISSN:0022-3727
1361-6463
DOI:10.1088/0022-3727/41/3/035003