233 citations · 2.2k across the 71 of their papers we have counts for
5 papers · 1 filter
Interplay between interference and Coulomb interaction in the ferromagnetic Anderson model with applied magnetic field
Jonas Nyvold Pedersen, Dan Bohr, Andreas Wacker +3
We study the competition between interference due to multiple single-particle paths and Coulomb interaction in a simple model of an Anderson-like impurity with local-magnetic-field…
Crystallization of trions in SU(3) cold atom gases trapped in optical lattices
Rafael A. Molina, Jorge Dukelsky, Peter Schmitteckert
Cold Fermionic atoms with three different hyperfine states confined in optical lattices show pronounced Atomic Density Waves (ADWs). These ADWs are pinned due to the confining pote…
Spectral signatures of the Fulde-Ferrell-Larkin-Ovchinnikov order parameter in one-dimensional optical lattices
M. Reza Bakhtiari, M. J. Leskinen, P. Torma
We address an imbalanced two-component atomic Fermi gas restricted by a one-dimensional (1D) optical lattice and an external harmonic potential, within the mean-field Bogoliubov-de…
Twofold advance in the theoretical understanding of far-from-equilibrium properties of interacting nanostructures
E. Boulat, H. Saleur, P. Schmitteckert
We calculate the full characteristics at vanishing temperature in the self-dual interacting resonant level model in two ways. The first uses careful time dependent DMRG with…
Persistent currents in one dimension: the other side of Leggett's theorem
Xavier Waintal, Genevieve Fleury, Kyryl Kazymyrenko +3
We discuss the sign of the persistent current of N electrons in one dimensional rings. Using a topology argument, we establish lower bounds for the free energy in the presence of a…