122 citations · 137 across the 2 of their papers we have counts for
2 papers
cond-mat.mes-hall2011★ 15 cited
Can we always get the entanglement entropy from the Kadanoff-Baym equations? The case of the T-matrix approximation
M. Puig von Friesen, C. Verdozzi, C. -O. Almbladh
We study the time-dependent transmission of entanglement entropy through an out-of-equilibrium model interacting device in a quantum transport set-up. The dynamics is performed via…
cond-mat.mes-hall2009★ 122 cited
Successes and Failures of Kadanoff-Baym Dynamics in Hubbard Nanoclusters
Marc Puig von Friesen, Claudio Verdozzi, Carl-Olof Almbladh
We study the non-equilibrium dynamics of small, strongly correlated clusters, described by a Hubbard Hamiltonian, by propagating in time the Kadanoff-Baym equations within the Hart…