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Electromagnons in multiferroic YMn2O5 and TbMn2O5
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| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Sushkov, A. B. | - |
| dc.contributor.author | Valdes Aguilar, R. | - |
| dc.contributor.author | Cheong, S.-W. | - |
| dc.contributor.author | Drew, H. D. | - |
| dc.contributor.author | Park, S-W. | - |
| dc.date.accessioned | 2022-05-09T06:40:08Z | - |
| dc.date.available | 2022-05-09T06:40:08Z | - |
| dc.date.issued | 2007-01 | - |
| dc.identifier.issn | 0031-9007 | - |
| dc.identifier.issn | 1079-7114 | - |
| dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/57389 | - |
| dc.description.abstract | Based on temperature dependent far infrared transmission spectra of YMn2O5 and TbMn2O5 single crystals, we report the observation of electric dipole-active magnetic excitations, or electromagnons, in these multiferroics. Electromagnons are found to be directly responsible for the steplike anomaly of the static dielectric constant at the commensurate-incommensurate magnetic transition and are the origin of the colossal magneto-dielectric effect reported in these multiferroics. | - |
| dc.language | 영어 | - |
| dc.language.iso | ENG | - |
| dc.publisher | AMERICAN PHYSICAL SOC | - |
| dc.title | Electromagnons in multiferroic YMn2O5 and TbMn2O5 | - |
| dc.type | Article | - |
| dc.identifier.doi | 10.1103/PhysRevLett.98.027202 | - |
| dc.identifier.bibliographicCitation | PHYSICAL REVIEW LETTERS, v.98, no.2 | - |
| dc.description.isOpenAccess | Y | - |
| dc.identifier.wosid | 000243586700058 | - |
| dc.identifier.scopusid | 2-s2.0-33846396780 | - |
| dc.citation.number | 2 | - |
| dc.citation.title | PHYSICAL REVIEW LETTERS | - |
| dc.citation.volume | 98 | - |
| dc.type.docType | Article | - |
| dc.publisher.location | 미국 | - |
| dc.subject.keywordPlus | POLARIZATION | - |
| dc.relation.journalResearchArea | Physics | - |
| dc.relation.journalWebOfScienceCategory | Physics, Multidisciplinary | - |
| dc.description.journalRegisteredClass | scie | - |
| dc.description.journalRegisteredClass | scopus | - |
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