27 citations · 198 across the 12 of their papers we have counts for
3 papers · 1 filter
Entanglement-assisted tunneling dynamics of impurities in a double well immersed in a bath of lattice trapped bosons
Friethjof Theel, Kevin Keiler, Simeon I. Mistakidis +1
We unravel the correlated tunneling dynamics of an impurity trapped in a double well and interacting repulsively with a majority species of lattice trapped bosons. Upon quenching t…
Interaction induced single impurity tunneling in a binary mixture of trapped ultracold bosons
Kevin Keiler, Peter Schmelcher
We investigate the tunneling dynamics of an ultracold bosonic impurity species which interacts repulsively with a second, larger Bose gas. Both species are held in a finite-sized q…
Dynamical Pruning of the Non-Equilibrium Quantum Dynamics of Trapped Ultracold Bosons
F. Köhler, K. Keiler, S. I. Mistakidis +2
The investigation of the nonequilibrium quantum dynamics of bosonic many-body systems is very challenging due to the excessively growing Hilbert space and poses a major problem for…