Tunable self-biased magnetoelectric response in homogenous laminates

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dc.contributorVirginia Techen
dc.contributor.authorZhou, Yuanen
dc.contributor.authorYang, Su-Chulen
dc.contributor.authorApo, Daniel J.en
dc.contributor.authorMaurya, Deepamen
dc.contributor.authorPriya, Shashanken
dc.contributor.departmentCenter for Energy Harvesting Materials and Systems (CEHMS)en
dc.contributor.departmentMechanical Engineeringen
dc.contributor.departmentMaterials Science and Engineeringen
dc.date.accessed2014-01-10en
dc.date.accessioned2014-01-21T19:28:09Zen
dc.date.available2014-01-21T19:28:09Zen
dc.date.issued2012-12-01en
dc.description.abstractIn this study, we demonstrate self-biased magnetoelectric effect in homogenous two-phase magnetostrictive-piezoelectric laminates. Our results illustrate the method for tuning the magnitude of self-bias effect and provide understanding behind the hysteretic changes. We model this phenomenon by considering the magnetization hysteresis with shape-induced demagnetization effect. The self-biased response was found to be directly related to the nature of magnetization and can be tuned by variation in demagnetization state and the resultant differential magnetic flux distribution. These results present significant advancement toward development of AC magnetic field sensor and magnetoelectric composite based on-chip devices by eliminating the need for DC bias. (C) 2012 American Institute of Physics. [http://dx.doi.org/10.1063/1.4769365]en
dc.description.sponsorshipAFOSRen
dc.description.sponsorshipOffice of Naval Research through Center for Energy Harvesting Materials and Systemsen
dc.format.mimetypeapplication/pdfen
dc.identifier.citationZhou, Yuan; Yang, Su Chul; Apo, Daniel J.; et al., "Tunable self-biased magnetoelectric response in homogenous laminates," Appl. Phys. Lett. 101, 232905 (2012); http://dx.doi.org/10.1063/1.4769365en
dc.identifier.doihttps://doi.org/10.1063/1.4769365en
dc.identifier.issn0003-6951en
dc.identifier.urihttp://hdl.handle.net/10919/24962en
dc.identifier.urlhttp://scitation.aip.org/content/aip/journal/apl/101/23/10.1063/1.4769365en
dc.language.isoen_USen
dc.publisherAIP Publishingen
dc.rightsIn Copyrighten
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/en
dc.subjectComposite materialsen
dc.subjectPhysicsen
dc.titleTunable self-biased magnetoelectric response in homogenous laminatesen
dc.title.serialApplied Physics Lettersen
dc.typeArticle - Refereeden
dc.type.dcmitypeTexten

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