Strong electronic correlations pose one of the biggest challenges to solid state theory.
Recently developed methods that address this problem by starting with the local, eminently …

We give a summary of recent progress in the field of electronic structure calculations for
materials with strong electronic Coulomb correlations. The discussion focuses on …

We describe a recent implementation of the combined GW and dynamical mean field
method (GW+ DMFT) for the two-dimensional Hubbard model with onsite and nearest …

We study the square-lattice extended Hubbard model with on-site U and nearest-neighbor V
interactions by exact diagonalization. We show that nonequilibrium quench dynamics can …

The dual boson approach [Rubtsov, Katsnelson, and Lichtenstein, Ann. Phys. 327, 1320
(2012) APNYA6 0003-4916 10.1016/j. aop. 2012.01. 002] provides a means to construct a …

We study the half-filled extended Hubbard model on a two-dimensional square lattice using
cluster dynamical mean-field theory on clusters of size 8–20. We show that the model …

We investigate the Hubbard model on the anisotropic triangular lattice as a suggested
effective description of the Mott phase in various triangular organic compounds. Employing …

Charge order in the pseudogap phase of cuprate superconductors - IOPscience Skip to
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We examine the phase diagram of the extended Hubbard model on a square lattice, for both
attractive and repulsive nearest-neighbor interactions, using CDMFT+ HFD, a combination …

We use exact diagonalization and cluster perturbation theory to address the role of strong
interactions and quantum fluctuations for spinless fermions on the honeycomb lattice. We …