85 citations · 124 across the 3 of their papers we have counts for
4 papers
Fractional charge in the noise of Luttinger liquid systems
B. Trauzettel, I. Safi, F. Dolcini +1
The current noise of a voltage biased interacting quantum wire adiabatically connected to metallic leads is computed in presence of an impurity in the wire. We find that in the wea…
Transport properties of single channel quantum wires with an impurity: Influence of finite length and temperature on average current and noise
Fabrizio Dolcini, Bjoern Trauzettel, Ines Safi +1
The inhomogeneous Tomonaga Luttinger liquid model describing an interacting quantum wire adiabatically coupled to non-interacting leads is analyzed in the presence of a weak impuri…
Oscillatory non-linear conductance of an interacting quantum wire with an impurity
Fabrizio Dolcini, Hermann Grabert, Ines Safi +1
The nonlinear conductance of a one-dimensional quantum wire adiabatically coupled to Fermi Liquid electron reservoirs is determined in presence of an impurity. We show that electro…
Transport in a one-dimensional wire connected to leads and proximity effects
I. Safi, H. J. Schulz
We investigate transport through a finite interacting wire connected to noninteracting leads. The conductance of the pure wire is not renormalized by the interactions for any spati…