26 citations · 30 across the 2 of their papers we have counts for
4 papers · 1 filter
Investigating interaction-induced chaos using time-dependent density functional theory
Adam Wasserman, Neepa T. Maitra, Eric J. Heller
Systems whose underlying classical dynamics are chaotic exhibit signatures of the chaos in their quantum mechanics. We investigate the possibility of using time-dependent density f…
Rydberg transition frequencies from the Local Density Approximation
Adam Wasserman, Kieron Burke
A method is given that extracts accurate Rydberg excitations from LDA density functional calculations, despite the short-ranged potential. For the case of He and Ne, the asymptotic…
Continuum states from time-dependent density functional theory
Adam Wasserman, Neepa T. Maitra, Kieron Burke
Linear response time-dependent density functional theory is used to study low-lying electronic continuum states of targets that can bind an extra electron. Exact formulas to extrac…
N-representability and stationarity in time-dependent density functional theory
Morrel H. Cohen, Adam Wasserman
To construct an N-representable time-dependent density-functional theory, a generalization to the time domain of the Levy-Lieb (LL) constrained search algorithm is required. That t…