From Slater to Mott physics by epitaxially engineering electronic correlations in oxide interfaces

Abstract Using spin-assisted ab initio random structure searches, we explore an exhaustive quantum phase diagram of archetypal interfaced Mott insulators, i.e. lanthanum-iron and lanthanum-titanium oxides. In particular, we report that the charge transfer induced by the interfacial electronic recons...

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Auteurs principaux: Carla Lupo, Evan Sheridan, Edoardo Fertitta, David Dubbink, Chris J. Pickard, Cedric Weber
Format: article
Langue:EN
Publié: Nature Portfolio 2021
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Accès en ligne:https://doaj.org/article/66e3fe62e5784fddb1c8cc923ee0c5e2
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