Soft X-ray magnetic circular dichroism study of the ferromagnetic Cr$_{1-δ}$Te

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dc.creatorYaji, K.
dc.creatorKimura, A.
dc.creatorHirai, C.
dc.creatorSato, H.
dc.creatorTaniguchi, M.
dc.creatorKoyama, M.
dc.creatorShimada, K.
dc.creatorTanaka, A.
dc.creatorMuro, T.
dc.creatorImada, S.
dc.creatorSuga, S.
dc.date2003-01-09
dc.date2003-01-10
dc.date.accessioned2026-07-07T02:49:05Z
dc.date.available2026-07-07T02:49:05Z
dc.descriptionThe 2p core excited XAS and XMCD spectra of Cr$_{1-δ}$Te with several concentrations of $δ$=0.11-0.33 have been measured. The observed XMCD lineshapes are found to very weakly depend on $δ$. The experimental results are analyzed in terms of the configuration-interaction picture with consideration of hybridization and electron correlation effects. The calculated result shows that CrTe can be classified into a charge transfer type material and created holes preferably exist in Te 5p orbitals in Cr deficient materials Cr$_{1-δ}$Te, which are in consistence with the observed XMCD feature and the reported band structure calculation.
dc.descriptionREVTeX, 8 pages & 6 figures, submitted to Phys. Rev. B
dc.identifierhttps://arxiv.org/abs/cond-mat/0301117
dc.identifierhttp://arxiv.org/abs/cond-mat/0301117
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/20656
dc.subjectMaterials Science
dc.titleSoft X-ray magnetic circular dichroism study of the ferromagnetic Cr$_{1-δ}$Te
dc.typetext

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