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DC Field | Value | Language |
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dc.citation.number | 14 | - |
dc.citation.startPage | 144417 | - |
dc.citation.title | PHYSICAL REVIEW B | - |
dc.citation.volume | 106 | - |
dc.contributor.author | Yang, Heejun | - |
dc.contributor.author | Xu, Xianghan | - |
dc.contributor.author | Lee, Jun Han | - |
dc.contributor.author | Oh, Yoon Seok | - |
dc.contributor.author | Cheong, Sang-Wook | - |
dc.contributor.author | Park, Je-Geun | - |
dc.date.accessioned | 2023-12-21T13:37:37Z | - |
dc.date.available | 2023-12-21T13:37:37Z | - |
dc.date.created | 2022-10-25 | - |
dc.date.issued | 2022-10 | - |
dc.description.abstract | The coupling between phonon and magnon is ubiquitous in magnetic materials and plays a crucial role in many aspects of magnetic properties, most notably in spintronics. Yet, this academically and technologically interesting problem still poses a severe challenge to a general understanding of the issue in certain materials. We report that Ni3TeO6 exhibits clear evidence of significant magnon-phonon coupling in both longitudinal thermal conductivity (κxx ) and thermal Hall coefficient (κxy). The Debye-Callaway model, a phenomenological description for phonon heat conduction, can explain the measured magnetic field dependence of κxx (H): phonon scattering from spin fluctuation in the paramagnetic phase and additional scattering due to magnon-phonon coupling in the collinear antiferromagnetic phase. We further suggest that a similar approach could be applied to understand the finite κxy values in Ni3TeO6. |
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dc.identifier.bibliographicCitation | PHYSICAL REVIEW B, v.106, no.14, pp.144417 | - |
dc.identifier.doi | 10.1103/physrevb.106.144417 | - |
dc.identifier.issn | 2469-9950 | - |
dc.identifier.scopusid | 2-s2.0-85140579299 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/59875 | - |
dc.identifier.wosid | 000877981400001 | - |
dc.language | 영어 | - |
dc.publisher | AMER PHYSICAL SOC | - |
dc.title | Diagonal and off-diagonal thermal conduction with resonant phonon scattering in Ni3TeO6 | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary;Physics, Applied;Physics, Condensed Matter | - |
dc.relation.journalResearchArea | Materials Science;Physics | - |
dc.type.docType | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordPlus | HALL CONDUCTIVITY | - |
dc.subject.keywordPlus | EXCITATIONS | - |
dc.subject.keywordPlus | WAVES | - |
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