25 citations · 77 across the 5 of their papers we have counts for
3 papers · 1 filter
Polarized currents in Coulomb blockade and Kondo regimes without magnetic fields
Anh T. Ngo, Edson Vernek, Sergio E. Ulloa
We present studies of the Coulomb blockade and Kondo regimes of transport through a quantum dot connected to current leads through spin-polarizing quantum point contacts (QPCs). Th…
The spatial range of the Kondo effect: a numerical analysis
C. A. Büsser, G. B. Martins, L. Costa Ribeiro +3
The spatial length of the Kondo screening is still a controversial issue related to Kondo physics. While renormalization group and Bethe Anzats solutions have provided detailed inf…
Phonon Rabi-assisted tunneling in diatomic molecules
E. Vernek, E. V. Anda, S. E. Ulloa +1
We study electronic transport in diatomic molecules connected to metallic contacts in the regime where both electron-electron and electron-phonon interactions are important. We fin…