High non-linear magnetoelectric coefficient in Metglas/PMN-PT laminate composites under zero direct current magnetic bias

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dc.contributorVirginia Tech. Department of Materials Science and Engineeringen
dc.contributor.authorShen, Yingen
dc.contributor.authorGao, Junqien
dc.contributor.authorWang, Yaojinen
dc.contributor.authorLi, Jiefangen
dc.contributor.authorViehland, Dwight D.en
dc.contributor.departmentMaterials Science and Engineering (MSE)en
dc.date.accessed2015-04-24en
dc.date.accessioned2015-05-21T19:47:22Zen
dc.date.available2015-05-21T19:47:22Zen
dc.date.issued2014-03-07en
dc.description.abstractThe non-linear magnetoelectric (ME) response of Metglas/PMN-PT based sandwiched ME laminate composites has been studied for various thicknesses of the magnetostrictive layer. A significant increase in the non-linear ME coefficient under zero direct current bias was observed with a decreased Metglas thickness ratio for a fixed number of Metglas layers of n = 2. The non-linear ME effect was further improved by driving the laminate at the electromagnetic resonant frequency. The approach offers the potential to modulate low frequency magnetic signals to higher frequencies, where the noise floor is much lower and the signal to noise ratio higher. (C) 2014 AIP Publishing LLC.en
dc.format.extent5 pagesen
dc.format.mimetypeapplication/pdfen
dc.identifier.citationShen, Ying, Gao, Junqi, Wang, Yaojin, Li, Jiefang, Viehland, D. (2014). High non-linear magnetoelectric coefficient in Metglas/PMN-PT laminate composites under zero direct current magnetic bias. Journal of Applied Physics, 115(9). doi: 10.1063/1.4867516en
dc.identifier.doihttps://doi.org/10.1063/1.4867516en
dc.identifier.issn0021-8979en
dc.identifier.urihttp://hdl.handle.net/10919/52416en
dc.identifier.urlhttp://scitation.aip.org/content/aip/journal/jap/115/9/10.1063/1.4867516en
dc.language.isoen_USen
dc.publisherAmerican Institute of Physicsen
dc.rightsIn Copyrighten
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/en
dc.subjectMagnetic fieldsen
dc.subjectLaminatesen
dc.subjectAlternating current power transmissionen
dc.subjectMagnetoelectric effectsen
dc.subjectComposite materialsen
dc.titleHigh non-linear magnetoelectric coefficient in Metglas/PMN-PT laminate composites under zero direct current magnetic biasen
dc.title.serialJournal of Applied Physicsen
dc.typeArticle - Refereeden
dc.type.dcmitypeTexten

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