67 citations · 99 across the 2 of their papers we have counts for
2 papers
cond-mat.str-el2020★ 32 cited
N-centered ensemble density-functional theory for open systems
Bruno Senjean, Emmanuel Fromager
Two (so-called left and right) variants of N-centered ensemble density-functional theory (DFT) [Senjean and Fromager, Phys. Rev. A 98, 022513 (2018)] are presented. Unlike the orig…
cond-mat.str-el2016★ 67 cited
Exact ensemble density functional theory for excited states in a model system: investigating the weight dependence of the correlation energy
Killian Deur, Laurent Mazouin, Emmanuel Fromager
Ensemble density functional theory (eDFT) is an exact time-independent alternative to time-dependent DFT (TD-DFT) for the calculation of excitation energies. Despite its formal sim…