Control of ferroelectric polarization in multiferroic YMn2O5 by external pressure
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Chaudhury, R. P. | - |
dc.contributor.author | dela Cruz, C. R. | - |
dc.contributor.author | Lorenz, B. | - |
dc.contributor.author | Sun, Y. Y. | - |
dc.contributor.author | Chu, C. W. | - |
dc.contributor.author | Park, S. | - |
dc.contributor.author | Cheong, S.-W. | - |
dc.date.accessioned | 2022-05-06T05:40:08Z | - |
dc.date.available | 2022-05-06T05:40:08Z | - |
dc.date.issued | 2009 | - |
dc.identifier.issn | 1742-6588 | - |
dc.identifier.issn | 1742-6596 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/57338 | - |
dc.description.abstract | We show that the application of external hydrostatic pressure can reverse the ferroelectric polarization of multiferroic YMn2O5 at low temperatures. This unique effect is explained by the peculiarities of the highly frustrated magnetic order that is typical for all RMn2O5 (R=rare earth) in the commensurate and incommensurate phases. Our results indicate that the pressure changes the relative phase of adjacent antiferromagnetic spin chains propagating along the orthorhombic a-axis. With further compression the incommensurate phase transforms into the commensurate phase with the highest ferroelectric polarization. | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | IOP PUBLISHING LTD | - |
dc.title | Control of ferroelectric polarization in multiferroic YMn2O5 by external pressure | - |
dc.type | Article | - |
dc.identifier.doi | 10.1088/1742-6596/150/4/042013 | - |
dc.identifier.bibliographicCitation | 25TH INTERNATIONAL CONFERENCE ON LOW TEMPERATURE PHYSICS (LT25), PART 4: QUANTUM PHASE TRANSITIONS AND MAGNETISM, v.150 | - |
dc.description.isOpenAccess | Y | - |
dc.identifier.wosid | 000289891200013 | - |
dc.citation.title | 25TH INTERNATIONAL CONFERENCE ON LOW TEMPERATURE PHYSICS (LT25), PART 4: QUANTUM PHASE TRANSITIONS AND MAGNETISM | - |
dc.citation.volume | 150 | - |
dc.type.docType | Proceedings Paper | - |
dc.publisher.location | 영국 | - |
dc.relation.journalResearchArea | Thermodynamics | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Thermodynamics | - |
dc.relation.journalWebOfScienceCategory | Physics, Condensed Matter | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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