218 citations · 2k across the 35 of their papers we have counts for
4 papers · 1 filter
Benchmark of GW approaches for the GW100 testset
Fabio Caruso, Matthias Dauth, Michiel J. van Setten +1
For the recent GW100 test set of molecular ionization energies, we present a comprehensive assessment of different GW methodologies: fully self-consistent GW (scGW), quasiparticle…
Theory of electron-plasmon coupling in semiconductors
Fabio Caruso, Feliciano Giustino
The ability to manipulate plasmons is driving new developments in electronics, optics, sensing, energy, and medicine. Despite the massive momentum of experimental research in this…
The GW plus cumulant method and plasmonic polarons: application to the homogeneous electron gas
Fabio Caruso, Feliciano Giustino
We study the spectral function of the homogeneous electron gas using many-body perturbation theory and the cumulant expansion. We compute the angle-resolved spectral function based…
On the combined use of GW approximation and cumulant expansion in the calculations of quasiparticle spectra: The paradigm of Si valence bands
Branko Gumhalter, Vjekoslav Kovač, Fabio Caruso +2
Since the earliest implementations of the various GW approximations and cumulant expansion in the calculations of quasiparticle propagators and spectra, several attempts have been…