Publication Date:
2012-11-06
Description:
Author(s): V. Křápek, P. Novák, J. Kuneš, D. Novoselov, Dm. M. Korotin, and V. I. Anisimov We use the dynamical mean-field theory to study a p - d Hubbard Hamiltonian for LaCoO 3 derived from ab initio calculations in local density approximation (LDA+DMFT scheme). We address the origin of local moments observed above 100 K and discuss their attribution to a particular atomic multiplet in the... [Phys. Rev. B 86, 195104] Published Mon Nov 05, 2012
Keywords:
Electronic structure and strongly correlated systems
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics
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