Circumferential-mode, quasi-ring-type, manetoelectric laminate composite - a highly sensitive electric current and/or vortex magnetic field sensor

Simple item page
dc.contributorVirginia Techen
dc.contributor.authorDong, Shuxiangen
dc.contributor.authorBai, J. G.en
dc.contributor.authorZhai, Junyien
dc.contributor.authorLi, Jiefangen
dc.contributor.authorLu, G. Q.en
dc.contributor.authorViehland, Dwight D.en
dc.contributor.authorZhang, S. J.en
dc.contributor.authorShrout, T. R.en
dc.contributor.departmentMaterials Science and Engineering (MSE)en
dc.date.accessed2014-01-24en
dc.date.accessioned2014-02-03T15:57:14Zen
dc.date.available2014-02-03T15:57:14Zen
dc.date.issued2005-05-01en
dc.description.abstractA quasi-ring-type magnetoelectric (ME) laminate composite consisting of a circumferentially poled piezoelectric Pb(Zn1/3Nb2/3O)(3-)4.5 at.% PbTiO(3)single-crystal ring and two circumferentially magnetized magnetostrictive TERFENOL-D rings was fabricated and found to have a giant ME voltage coefficient of 2.2 V/Oe, or equivalently a ME field coefficient of 5.5 V/cm Oe, over the frequency range of 0.5 < f < 10(5) Hz. This circumferential-mode quasiring ME laminate can detect ac currents (noncontact) as small as 10(-7) A, and/or a vortex magnetic field as small as 6 x 10(-12) Tesla. In addition, we demonstrated current sensing capability of the quasiring laminate in a power electronics module. (c) 2005 American Institute of Physics.en
dc.description.sponsorshipOffice of Naval Research N000140210340, N000140210126, MURI N000140110761en
dc.format.mimetypeapplication/pdfen
dc.identifier.citationDong, SX; Bai, JG; Zhai, JY; et al., "Circumferential-mode, quasi-ring-type, manetoelectric laminate composite - a highly sensitive electric current and/or vortex magnetic field sensor," Appl. Phys. Lett. 86, 182506 (2005); http://dx.doi.org/10.1063/1.1923184en
dc.identifier.doihttps://doi.org/10.1063/1.1923184en
dc.identifier.issn0003-6951en
dc.identifier.urihttp://hdl.handle.net/10919/25245en
dc.identifier.urlhttp://scitation.aip.org/content/aip/journal/apl/86/18/10.1063/1.1923184en
dc.language.isoen_USen
dc.publisherAIP Publishingen
dc.rightsIn Copyrighten
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/en
dc.subjectPhysicsen
dc.titleCircumferential-mode, quasi-ring-type, manetoelectric laminate composite - a highly sensitive electric current and/or vortex magnetic field sensoren
dc.title.serialApplied Physics Lettersen
dc.typeArticle - Refereeden
dc.type.dcmitypeTexten

Files

Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
1.1923184.pdf
Size:
351.15 KB
Format:
Adobe Portable Document Format
Description:
Main article
Download

Collections

Scholarly Works, Materials Science and Engineering (MSE)