The nature of Ho magnetism in multiferroic HoMnO3

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dc.creatorNandi, S.
dc.creatorKreyssig, A.
dc.creatorTan, L.
dc.creatorKim, J. W.
dc.creatorYan, J. Q.
dc.creatorLang, J. C.
dc.creatorHaskel, D.
dc.creatorMcQueeney, R. J.
dc.creatorGoldman, A. I.
dc.date2008-04-18
dc.date.accessioned2026-07-07T12:59:22Z
dc.date.available2026-07-07T12:59:22Z
dc.descriptionUsing x-ray resonant magnetic scattering and x-ray magnetic circular dichroism, techniques that are element specific, we have elucidated the role of Ho3+ in multiferroic HoMnO3. In zero field, Ho3+ orders antiferromagnetically with moments aligned along the hexagonal c direction below 40 K, and undergoes a transition to another magnetic structure below 4.5 K. In applied electric fields of up to 1x10^7 V/m, the magnetic structure of Ho3+ remains unchanged.
dc.description4 pages, 3 figures Manuscript accepted for publication in Phys. Rev. Lett. 2008
dc.identifierhttps://arxiv.org/abs/0804.2921
dc.identifierhttp://arxiv.org/abs/0804.2921
dc.identifierPhys. Rev. Lett. 100, 217201 (2008)
dc.identifierdoi:10.1103/PhysRevLett.100.217201
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/225545
dc.subjectOther Condensed Matter
dc.subjectMaterials Science
dc.titleThe nature of Ho magnetism in multiferroic HoMnO3
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