127 citations · 428 across the 9 of their papers we have counts for
9 papers
Charging energy effects on a single-edge anyon braiding detector
Noé Demazure, Flavio Ronetti, Benoît Grémaud +4
We investigate the influence of capacitive coupling on the detection of anyon braiding in a single-edge interferometer realized in the fractional quantum Hall regime. In this setup…
Energy spectrum and broken spin-surface locking in topological insulator quantum dots
A. Kundu, A. Zazunov, A. Levy Yeyati +2
We consider the energy spectrum and the spin-parity structure of the eigenstates for a quantum dot made of a strong topological insulator. Using the effective low-energy theory in…
Detection of finite frequency current moments with a dissipative resonant circuit
Alex Zazunov, Marjorie Creux, Elisabetta Paladino +2
We consider the measurement of higher current moments with a dissipative resonant circuit, which is coupled inductively to a mesoscopic device in the coherent regime. Information a…
Josephson current through a quantum dot with spin-orbit coupling
L. Dell'Anna, A. Zazunov, R. Egger +1
The equilibrium Josephson current through a nanoscale multi-level quantum dot with Rashba or Dresselhaus spin-orbit coupling has been computed. The critical current can be dras…
Electron injection in a nanotube: noise correlations and entanglement
A. Crepieux, R. Guyon, P. Devillard +1
Transport through a metallic carbon nanotube is considered, where electrons are injected in the bulk by a scanning tunneling microscope tip. The charge current and noise are comput…
Andreev reflection off a fluctuating superconductor in the absence of equilibrium
P. Devillard, R. Guyon, T. Martin +2
Andreev reflection between a normal metal and a superconductor whose order parameter exhibits quantum phase fluctuations is examined. The approach chosen is non perturbative in the…