114 citations · 116 across the 3 of their papers we have counts for
3 papers
Open Quantum Cluster Embedding Theory
Petar Brinić, Hugo U. R. Strand, Jakša Vučičević
The simulation of strongly correlated electron systems remains a formidable challenge. Certain experimentally relevant dynamical response functions are especially difficult to calc…
From strong to weak correlations in breathing-mode kagome van der Waals materials: Nb(F,Cl,Br,I) as a robust and versatile platform for many-body engineering
Joost Aretz, Sergii Grytsiuk, Xiaojing Liu +12
By combining ab initio downfolding with cluster dynamical mean-field theory, we study the degree of correlations in monolayer, bilayer and bulk breathing-mode kagome van der Waals…
Orbital Selectivity in Hund's metals: The Iron Chalcogenides
N. Lanatà, H. U. R. Strand, G. Giovannetti +3
We show that electron correlations lead to a bad metallic state in chalcogenides FeSe and FeTe despite the intermediate value of the Hubbard repulsion and Hund's rule coupling…