41 citations · 73 across the 5 of their papers we have counts for
5 papers
Formation of CuO sublattices by suppression of interlattice correlations in tetragonal CuO
Max Bramberger, Benjamin Bacq-Labreuil, Martin Grundner +4
We investigate the tetragonal phase of the binary transition metal oxide CuO (t-CuO) within the context of cellular dynamical mean-field theory. Due to its strong antiferromagnetic…
BaOsO: A Hund's metal in the presence of strong spin-orbit coupling
Max Bramberger, Jernej Mravlje, Martin Grundner +2
We investigate the 5d transition metal oxide BaOsO within a combination of density functional theory (DFT) and dynamical mean-field theory (DMFT), using a matrix-product-state…
SrMoO and SrRuO: Disentangling the Roles of Hund's and van Hove Physics
Jonathan Karp, Max Bramberger, Martin Grundner +3
SrMoO is isostructural to the unconventional superconductor SrRuO but with two electrons instead of two holes in the Mo/Ru-t orbitals. Both materials are Hun…
Open quantum systems in thermal non-ergodic environments
Carlos A. Parra-Murillo, Max Bramberger, Claudius Hubig +1
The dynamics of an open system crucially depends on the correlation function of its environment, . We show that for thermal non-Harmonic environments may not decay…
Dephasing dynamics of an impurity coupled to an anharmonic environment
Max Bramberger, Inés De Vega
We analyze the dephasing dynamics of an impurity coupled to an anharmonic environment. We show that a strong anharmonicity produces two different effects depending on the environme…