187 citations
- Montanuniversität LeobenAT10 papers
- KTH Royal Institute of TechnologySE8 papers
- Centre National de la Recherche ScientifiqueFR5 papers
- Graz University of TechnologyAT5 papers
- Centre de Physique ThéoriqueFR4 papers
- École PolytechniqueFR4 papers
- Skolkovo Institute of Science and TechnologyRU4 papers
- University of GenevaCH4 papers
- Collège de FranceFR3 papers
- École Polytechnique Fédérale de LausanneCH3 papers
- FZU ‒ Institute of Physics of the Academy of Sciences of the Czech RepublicCZ3 papers
- Nawi GrazAT3 papers
4 papers · 1 filter
Optical properties of LaNiO3 films tuned from compressive to tensile strain
I. Ardizzone, M. Zingl, J. Teyssier +11
Materials with strong electronic correlations host remarkable -- and technologically relevant -- phenomena such as magnetism, superconductivity and metal-insulator transitions. Har…
Disentangling lattice and electronic contributions to the metal-insulator transition from bulk vs. layer confined RNiO
Alexandru B. Georgescu, Oleg E. Peil, Ankit Disa +2
In complex oxide materials, changes in electronic properties are often associated with changes in crystal structure, raising the question of the relative roles of the electronic an…
Mechanism and Control Parameters of the Coupled Structural and Metal-Insulator Transition in Nickelates
Oleg E. Peil, Alexander Hampel, Claude Ederer +1
Rare-earth nickelates exhibit a remarkable metal-insulator transition accompanied by a structural transition associated with a lattice `breathing' mode. Using model considerations…
Charge self-consistent many-body corrections using optimized projected localized orbitals
Malte Schüler, Oleg E. Peil, Gernot J. Kraberger +5
In order for methods combining ab initio density-functional theory and many-body techniques to become routinely used, a flexible, fast, and easy-to-use implementation is crucial. W…