10 citations · 20 across the 3 of their papers we have counts for
3 papers
The embedding method beyond the single-channel case: Two-mode and Hubbard chains
Axel Freyn, Gabriel Vasseur, Peter Schmitteckert +4
We investigate the relationship between persistent currents in multi-channel rings containing an embedded scatterer and the conductance through the same scatterer attached to leads…
Coulomb blockade without potential barriers
Gabriel Vasseur, Dietmar Weinmann, Rodolfo A. Jalabert
We study transport through a strongly correlated quantum dot and show that Coulomb blockade can appear even in the presence of perfect contacts. This conclusion arises from numeric…
Delocalization due to correlations in two-dimensional disordered systems
Gabriel Vasseur, Dietmar Weinmann
We study the spectral statistics of interacting spinless fermions in a two-dimensional disordered lattice. Within a full quantum treatment for small few-particle-systems, we comput…