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Electric Field Control of Nonvolatile Four-State Magnetization at Room Temperature

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dc.contributor.authorChun, Sae Hwan-
dc.contributor.authorChai, Yi Sheng-
dc.contributor.authorJeon, Byung-Gu-
dc.contributor.authorKim, Hyung Joon-
dc.contributor.authorOh, Yoon Seok-
dc.contributor.authorKim, Ingyu-
dc.contributor.authorKim, Hanbit-
dc.contributor.authorJeon, Byeong Jo-
dc.contributor.authorHaam, So Young-
dc.contributor.authorPark, Ju-Young-
dc.contributor.authorLee, Suk Ho-
dc.contributor.authorChung, Jae-Ho-
dc.contributor.authorPark, Jae-Hoon-
dc.contributor.authorKim, Kee Hoon-
dc.date.accessioned2021-09-06T20:51:08Z-
dc.date.available2021-09-06T20:51:08Z-
dc.date.created2021-06-18-
dc.date.issued2012-04-24-
dc.identifier.issn0031-9007-
dc.identifier.urihttps://scholar.korea.ac.kr/handle/2021.sw.korea/108660-
dc.description.abstractWe find the realization of large converse magnetoelectric (ME) effects at room temperature in a magnetoelectric hexaferrite Ba0.52Sr2.48Co2Fe24O41 single crystal, in which rapid change of electric polarization in low magnetic fields (about 5 mT) is coined to a large ME susceptibility of 3200 ps/m. The modulation of magnetization then reaches up to 0.62 mu(B)/f.u. in an electric field of 1.14 MV/m. We find further that four ME states induced by different ME poling exhibit unique, nonvolatile magnetization versus electric field curves, which can be approximately described by an effective free energy with a distinct set of ME coefficients.-
dc.languageEnglish-
dc.language.isoen-
dc.publisherAMER PHYSICAL SOC-
dc.subjectMULTIFERROICS-
dc.subjectPOLARIZATION-
dc.titleElectric Field Control of Nonvolatile Four-State Magnetization at Room Temperature-
dc.typeArticle-
dc.contributor.affiliatedAuthorChung, Jae-Ho-
dc.identifier.doi10.1103/PhysRevLett.108.177201-
dc.identifier.scopusid2-s2.0-84860182530-
dc.identifier.wosid000303191100019-
dc.identifier.bibliographicCitationPHYSICAL REVIEW LETTERS, v.108, no.17-
dc.relation.isPartOfPHYSICAL REVIEW LETTERS-
dc.citation.titlePHYSICAL REVIEW LETTERS-
dc.citation.volume108-
dc.citation.number17-
dc.type.rimsART-
dc.type.docTypeArticle-
dc.description.journalClass1-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.relation.journalResearchAreaPhysics-
dc.relation.journalWebOfScienceCategoryPhysics, Multidisciplinary-
dc.subject.keywordPlusMULTIFERROICS-
dc.subject.keywordPlusPOLARIZATION-
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