196 citations · 1k across the 29 of their papers we have counts for
30 papers
Correlation-driven enhancement of pairing in a nematic Hund's metal
Angelo Valli, Laura Fanfarillo
Superconductivity and nematicity coexist in the phase diagram of many correlated systems, including iron-based superconductors. We investigate how Hund-driven correlations reshape…
Kardar-Parisi-Zhang scaling in the Hubbard model
Cătălin Paşcu Moca, Miklós Antal Werner, Angelo Valli +2
We explore the Kardar-Parisi-Zhang (KPZ) scaling in the one-dimensional Hubbard model, which exhibits global symmetry at half-filling, for the pseudo-charg…
Stability of destructive interference antiresonances in electron transport through graphene nanostructures
A. Valli, T. Fabian, F. Libisch +1
We investigate the stability of destructive quantum interference (DQI) in electron transport through graphene nanostructures connected to source and drain electrodes. The fingerpri…
Strongly correlated physics in organic open-shell quantum systems
G. Gandus, A. Jayaraj, D. Passerone +3
Strongly correlated physics arises from electron-electron scattering within partially filled orbitals. Organic molecules in open-shell configurations are therefore good candidates…
Electrode effects on the observability of destructive quantum interference in single-molecule junctions
O. Sengul, A. Valli, R. Stadler
Destructive quantum interference (QI) has been a source of interest as a new paradigm for molecular electronics as the electronic conductance is widely dependent on the occurrence…
Nematic spectral signatures of the Hund's metal
Laura Fanfarillo, Angelo Valli, Massimo Capone
We show, by means of dynamical mean-field theory calculations, that the experimental fingerprints of the nematic order in iron-based superconductors are intrinsically connected wit…