397 citations · 475 across the 2 of their papers we have counts for
2 papers
cond-mat.str-el2005★ 397 cited
Spin-charge separation and localization in one-dimension
O. M. Auslaender, H. Steinberg, A. Yacoby +5
We report on measurements of quantum many-body modes in ballistic wires and their dependence on Coulomb interactions, obtained from tunneling between two parallel wires in a GaAs/A…
cond-mat.soft2004★ 78 cited
Superfluid-insulator transition in a moving system of interacting bosons
E. Altman, A. Polkovnikov, E. Demler +2
We analyze stability of superfluid currents in a system of strongly interacting ultra-cold atoms in an optical lattice. We show that such a system undergoes a dynamic, irreversible…