Browsing by Author "Cheng, J. R."

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    Enhanced magnetoelectric effects in laminate composites of Terfenol-D/Pb(Zr,Ti)O-3 under resonant drive
    Dong, Shuxiang; Cheng, J. R.; Li, Jiefang; Viehland, Dwight D. (AIP Publishing, 2003-12-01)
    We have found that laminate composites consisting of longitudinally magnetized magnetostrictive Terfenol-D and longitudinally poled piezoelectric Pb(Zr,Ti)O-3 layers have dramatically enhanced magnetoelectric effects when driven near resonance. The maximum induced magnetoelectric voltage at resonance was similar to10 Vp/Oe, which is similar to10(2) times higher than previous reports at subresonant frequencies. (C) 2003 American Institute of Physics.