39 citations · 41 across the 2 of their papers we have counts for
2 papers
cond-mat.str-el2007★ 39 cited
Incommmensurability and unconventional superconductor to insulator transition in the Hubbard model with bond-charge interaction
A. A. Aligia, A. Anfossi, L. Arrachea +6
We determine the quantum phase diagram of the one-dimensional Hubbard model with bond-charge interaction X in addition to the usual Coulomb repulsion U at half-filling. For large e…
cond-mat.str-el2004★ 2 cited
Charge and spin conductance through a side-coupled quantum dot
M. E. Torio, K. Hallberg, C. Proetto
The zero-temperature magnetic field-dependent conductance of electrons through a one-dimensional non-interacting tight-binding chain with an interacting {\it side} dot is reviewed…