256 citations · 2.6k across the 81 of their papers we have counts for
3 papers · 1 filter
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…
How to detect the fourth order cumulant of electrical noise
Joachim Ankerhold, Hermann Grabert
It is proposed to measure the current noise generated in a mesoscopic conductor by macroscopic quantum tunneling (MQT) in a current biased Josephson junction placed in parallel to…
Quantum Brownian Motion With Large Friction
Joachim Ankerhold, Hermann Grabert, Philip Pechukas
Quantum Brownian motion in the strong friction limit is studied based on the exact path integral formulation of dissipative systems. In this limit the time-nonlocal reduced dynamic…