VTechWorks staff will be away for the Thanksgiving holiday beginning at noon on Wednesday, November 27, through Friday, November 29. We will resume normal operations on Monday, December 2. Thank you for your patience.
 

Enhanced sensitivity to direct current magnetic field changes in Metglas/Pb(Mg(1/3)Nb(2/3))O(3)-PbTiO(3) laminates

Simple item page
dc.contributorVirginia Tech. Department of Materials Science and Engineeringen
dc.contributor.authorGao, Junqien
dc.contributor.authorShen, Liangguoen
dc.contributor.authorWang, Yaojinen
dc.contributor.authorGray, Daviden
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.accessioned2015-05-21T19:47:23Zen
dc.date.available2015-05-21T19:47:23Zen
dc.date.issued2011-04-01en
dc.description.abstractWe have developed Metglas/Pb(Mg(1/3)Nb(2/3))O(3)-PbTiO(3) magnetoelectric (ME) laminates that have notably larger ME coefficients, with maximum values of up to 45 V/cm Oe. Based on this giant ME effect, the dc magnetic field sensitivity for Metglas/PMN-PT laminate sensors was improved by a factor of > 3, relative to that for Metglas/Pb(Zr,Ti)O(3) (PZT)-based ones of the same geometry. Our new ME sensor can detect dc magnetic field changes as small as (i) 5 nT at 1 kHz and (ii) 1 nT near the resonant frequency in a shield chamber. (C) 2011 American Institute of Physics. [doi:10.1063/1.3569629]en
dc.description.sponsorshipUnited States. Defense Advanced Research Projects Agencyen
dc.description.sponsorshipUnited States. Office of Naval Researchen
dc.format.extent4 pagesen
dc.format.mimetypeapplication/pdfen
dc.identifier.citationGao, Junqi, Shen, Liangguo, Wang, Yaojing, Gray, David, Li, Jiefang, Viehland, D. (2011). Enhanced sensitivity to direct current magnetic field changes in Metglas/Pb(Mg(1/3)Nb(2/3))O(3)-PbTiO(3) laminates. Journal of Applied Physics, 109(7). doi: 10.1063/1.3569629en
dc.identifier.doihttps://doi.org/10.1063/1.3569629en
dc.identifier.issn0021-8979en
dc.identifier.urihttp://hdl.handle.net/10919/52424en
dc.identifier.urlhttp://scitation.aip.org/content/aip/journal/jap/109/7/10.1063/1.3569629en
dc.language.isoen_USen
dc.publisherAmerican Institute of Physicsen
dc.rightsIn Copyrighten
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/en
dc.subjectLaminatesen
dc.subjectMagnetic field sensorsen
dc.subjectMagnetic fieldsen
dc.subjectPiezoelectric transducersen
dc.subjectAlternating current power transmissionen
dc.titleEnhanced sensitivity to direct current magnetic field changes in Metglas/Pb(Mg(1/3)Nb(2/3))O(3)-PbTiO(3) laminatesen
dc.title.serialJournal of Applied Physicsen
dc.typeArticle - Refereeden
dc.type.dcmitypeTexten

Files

Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
2011_Enhanced_sensitivity_direct_current_magnetic.pdf
Size:
874.77 KB
Format:
Adobe Portable Document Format
Download

Collections

Scholarly Works, Materials Science and Engineering (MSE)