Comparison between experiment and calculated band structures for DyN and SmN

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dc.creatorPreston, A. R. H.
dc.creatorGranville, S.
dc.creatorHousden, D. H.
dc.creatorLudbrook, B.
dc.creatorRuck, B. J.
dc.creatorTrodahl, H. J.
dc.creatorBittar, A.
dc.creatorWilliams, G. V. M.
dc.creatorDownes, J. E.
dc.creatorDeMasi, A.
dc.creatorZhang, Y.
dc.creatorSmith, K. E.
dc.creatorLambrecht, W. R. L.
dc.date2007-03-28
dc.date2008-03-20
dc.date.accessioned2026-07-07T09:27:33Z
dc.date.available2026-07-07T09:27:33Z
dc.descriptionWe investigate the electronic band structure of two of the rare-earth nitrides, DyN and SmN. Resistivity measurements imply that both materials have a semiconducting ground state, and both show resistivity anomalies coinciding with the magnetic transition, despite the different magnetic states in DyN and SmN. X-ray absorption and emission measurements are in excellent agreement with LSDA+U calculations, although for SmN the calculations predict a zero band gap.
dc.description2 figures
dc.identifierhttps://arxiv.org/abs/cond-mat/0703740
dc.identifierhttp://arxiv.org/abs/cond-mat/0703740
dc.identifierPhysical Review B 76, 245120 (2007)
dc.identifierdoi:10.1103/PhysRevB.76.245120
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/157144
dc.subjectStrongly Correlated Electrons
dc.subjectMaterials Science
dc.titleComparison between experiment and calculated band structures for DyN and SmN
dc.typetext

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