2 papers
quant-ph2019
Boltzmann relaxation dynamics of strongly interacting spinless fermions on a lattice
Friedemann Queisser, Sebastian Schreiber, Peter Kratzer +1
Motivated by the recent interest in non-equilibrium phenomena in quantum many-body systems, we study strongly interacting fermions on a lattice by deriving and numerically solving…
physics.comp-ph2018
BOPfox program for tight-binding and analytic bond-order potential calculations
T. Hammerschmidt, B. Seiser, M. E. Ford +11
Bond-order potentials (BOPs) provide a local and physically transparent description of the interatomic interaction. Here we describe the efficient implementation of analytic BOPs i…