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2018 | OriginalPaper | Buchkapitel

9. Dynamical Mean Field Theory for Oxide Heterostructures

verfasst von : O. Janson, Z. Zhong, G. Sangiovanni, K. Held

Erschienen in: Spectroscopy of Complex Oxide Interfaces

Verlag: Springer International Publishing

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Abstract

Transition metal oxide heterostructures often, but by far not always, exhibit strong electronic correlations. State-of-the-art calculations account for these by dynamical mean field theory (DMFT). We discuss the physical situations in which DMFT is needed, not needed, and where it is actually not sufficient. By means of an example, \(\text {SrVO}_3/\text {SrTiO}_3\), we discuss step-by-step and figure-by-figure a density functional theory (DFT) + DMFT calculation. The second part reviews DFT + DMFT calculations for oxide heterostructure focusing on titanates, nickelates, vanadates, and ruthenates.

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Vorheriges Kapitel Ab-Initio Calculations of TMO Band Structure

Nächstes Kapitel Spectroscopic Characterisation of Multiferroic Interfaces

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Titel: Dynamical Mean Field Theory for Oxide Heterostructures
verfasst von: O. Janson
Z. Zhong
G. Sangiovanni
K. Held
Verlag: Springer International Publishing
Buch: Spectroscopy of Complex Oxide Interfaces
Print ISBN: 978-3-319-74988-4

Electronic ISBN: 978-3-319-74989-1

Copyright-Jahr: 2018
DOI: https://doi.org/10.1007/978-3-319-74989-1_9

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