16 citations · 16 across the 2 of their papers we have counts for
4 papers · 1 filter
Charge correlation, doublon-holon binding and screening in the doped Hubbard model
Edin Kapetanović, Guglielmo Nicola Gigante, Malte Schüler +2
Electronic correlations arise from the competition between the electrons' kinetic and Coulomb interaction energy and give rise to a rich phase diagram and many emergent quasipartic…
Single-Co Kondo effect in atomic Cu wires on Cu(111)
Nicolas Néel, Jörg Kröger, Malte Schüler +4
Linear atomic chains containing a single Kondo atom, Co, and several nonmagnetic atoms, Cu, were assembled atom by atom on Cu(111) with the tip of a scanning tunneling microscope.…
Thermodynamics of the metal-insulator transition in the extended Hubbard model
M. Schüler, E. G. C. P. van Loon, M. I. Katsnelson +1
In contrast to the Hubbard model, the extended Hubbard model, which additionally accounts for non-local interactions, lacks systemic studies of thermodynamic properties especially…
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…