315 citations · 778 across the 30 of their papers we have counts for
30 papers
Light scattering study of low-energy vibrational excitations in the metallic glass NiZr using electronic Raman scattering
B. Muschler, I. Tüttő, A. Zawadowski +2
The Raman response of the metallic glass NiZr is measured as a function of polarization and temperature and analyzed theoretically. Unexpectedly, the intensity in the…
Perturbative treatment of the multichannel interacting resonant level model in steady state non-equilibrium
L. Borda, A. Zawadowski
We consider the steady state non-equilibrium physics of the multichannel interacting resonant level model in the weak coupling regime. By using the scattering state method we show…
Comment on "Twofold Advance in the Theoretical Understanding of Far-From-Equilibrium Properties of Interacting Nanostructures"
L. Borda, A. Zawadowski
Boulat, Saleur and Schmitteckert (BSS) reported results on the full characteristics of the interacting resonant level model (IRLM) exhibiting region with unexpected negative…
On the applicability of bosonization and the Anderson-Yuval methods at the strong-coupling limit of quantum impurity problems
L. Borda, A. Schiller, A. Zawadowski
The applicability of bosonization and the Anderson-Yuval (AY) approach at strong coupling is investigated by considering two generic impurity models: the multichannel interacting r…
Theory of a resonant level coupled to several conduction electron channels in equilibrium and out-of-equilibrium
Laszlo Borda, Karoly Vladar, Alfred Zawadowski
The spinless resonant level model is studied when it is coupled by hopping to one of the arbitrary number of conduction electron channels. The Coulomb interaction acts between the…
Revised theory of the magnetic surface anisotropy of impurities in metallic mesoscopic samples
O. Ujsaghy, L. Szunyogh, A. Zawadowski
In several experiments the magnitude of the contribution of magnetic impurities to the Kondo resistivity shows size dependence in mesoscopic samples. It was suggested ten years ago…