Ontology highlight
ABSTRACT:
SUBMITTER: Lechermann F
PROVIDER: S-EPMC5431486 | biostudies-literature | 2017 May
REPOSITORIES: biostudies-literature
Scientific reports 20170508 1
The Mott-insulating distorted perovskite SmTiO<sub>3</sub>, doped with a single SrO layer in a quantum-well architecture is studied by the combination of density functional theory with dynamical mean-field theory. A rich correlated electronic structure in line with recent experimental investigations is revealed by the given realistic many-body approach to a large-unit-cell oxide heterostructure. Coexistence of conducting and Mott-insulating TiO<sub>2</sub> layers prone to magnetic order gives ri ...[more]