Virginia TechFinkel, PeterBonini, J.Garrity, E.Bussman, K.Gao, J.Li, JiefangLofland, S. E.Viehland, Dwight D.2014-01-282014-01-282011-02-01Finkel, P.; Bonini, J.; Garrity, E.; et al., "Enhanced resonant magnetoelectric coupling in frequency-tunable composite multiferroic bimorph structures," Appl. Phys. Lett. 98, 092905 (2011); http://dx.doi.org/10.1063/1.35600550003-6951http://hdl.handle.net/10919/25168We report on a giant tunable enhanced resonant magnetoelectric (ME) coupling in multiferroic magnetostrictive/piezoelectric composite bimorph structures. The approach uses a magnetic/electric field assisted stress-reconfigurable resonance to produce frequency tuning of up to 100%. The studies were performed by laser Doppler spectroscopy. We also show that this principle of a continuously tuned resonance might be used to improve sensitivity for ME magnetic sensors. (C) 2011 American Institute of Physics. [doi:10.1063/1.3560055]application/pdfen-USIn CopyrightFilmsPhysicsArticle - Refereedhttp://scitation.aip.org/content/aip/journal/apl/98/9/10.1063/1.3560055https://doi.org/10.1063/1.3560055