715 citations · 3.6k across the 84 of their papers we have counts for
3 papers · 1 filter
Transmission phase of a quantum dot: Testing the role of population switching
Moshe Goldstein, Richard Berkovits, Yuval Gefen +1
We propose a controlled experiment to clarify the physical mechanism causing phase lapses of the amplitude for electron transmission through nanoscale devices. Such lapses are gene…
Interacting resonant level coupled to a Luttinger liquid: Universality of thermodynamic properties
Moshe Goldstein, Yuval Weiss, Richard Berkovits
We investigate a model of a single resonant level coupled to the edge of a quantum wire in the Luttinger liquid phase or to the middle of a chiral Luttinger liquid via both tunneli…
Finite doping of a one-dimensional charge density wave: solitons vs. Luttinger liquid charge density
Yuval Weiss, Moshe Goldstein, Richard Berkovits
The effects of doping on a one-dimensional wire in a charge density wave state are studied using the density-matrix renormalization group method. We show that for a finite number o…