44 citations · 152 across the 9 of their papers we have counts for
3 papers · 1 filter
On the universality class of the Mott transition in two dimensions
S. Moukouri, Eitan Eidelstein
We use the two-step density-matrix renormalization group method to elucidate the long-standing issue of the universality class of the Mott transition in the Hubbard model in two di…
Hybrid NRG-DMRG approach to real-time dynamics of quantum impurity systems
Fabian Guettge, Frithjof B. Anders, Ulrich Schollwoeck +2
A hybrid approach to nonequilibrium dynamics of quantum impurity systems is presented. The numerical renormalization group serves as a means to generate a suitable low-energy Hamil…
Coherent control of correlated nanodevices: A hybrid time-dependent numerical renormalization-group approach to periodic switching
Eitan Eidelstein, Avraham Schiller, Fabian Guettge +1
The time-dependent numerical renormalization-group approach (TD-NRG), originally devised for tracking the real-time dynamics of quantum-impurity systems following a single quantum…