Genuine Electronic States of Vanadium Perovskites Revealed by High-Energy Photoemission

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dc.creatorSekiyama, A.
dc.creatorFujiwara, H.
dc.creatorImada, S.
dc.creatorEisaki, H.
dc.creatorUchida, S. I.
dc.creatorTakegahara, K.
dc.creatorHarima, H.
dc.creatorSaitoh, Y.
dc.creatorSuga, S.
dc.date2002-06-25
dc.date2003-12-17
dc.date.accessioned2026-07-07T02:45:57Z
dc.date.available2026-07-07T02:45:57Z
dc.descriptionBulk-sensitive high-resolution photoemission was carried out on a prototype 3d1 metallic Sr1-xCaxVO3. In a strong contrast to so far reported results, the bulk spectral functions are revealed to be insensitive to x. The conservation of the density of states at the Fermi level in spite of the electron correlation is clarified by the successful suppression and deconvolution of the surface contribution. Our study has demonstrated the importance of high-energy and high-resolution photoemission spectroscopy for revealing detailed bulk electronic states of transition metal oxides.
dc.description4 pages, 4 figures, Superceded by cond-mat/0312429
dc.identifierhttps://arxiv.org/abs/cond-mat/0206471
dc.identifierhttp://arxiv.org/abs/cond-mat/0206471
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/19494
dc.subjectStrongly Correlated Electrons
dc.titleGenuine Electronic States of Vanadium Perovskites Revealed by High-Energy Photoemission
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