84 citations · 556 across the 29 of their papers we have counts for
12 papers · 1 filter
Exact fluctuation relations in voltage- and temperature-biased Laughlin-edge constrictions
Gu Zhang, Gabriele Campagnano, Domenico Giuliano +2
We present a comprehensive analysis of non-equilibrium fluctuation-dissipation relations connect- ing experimentally accessible chiral-current auto- and cross-correlations to the t…
Supercurrent from the imaginary part of the Andreev levels in non-Hermitian Josephson junctions
Roberto Capecelatro, Marco Marciani, Gabriele Campagnano +2
We investigate the electronic transport properties of a superconductor-quantum dot-superconductor Josephson junction coupled to a ferromagnetic metal reservoir in the presence of a…
Tunneling current and current correlations for anyonic quasiparticles of ν = 1/2 chiral Luttinger liquid in multi-edge geometries
Gu Zhang, Domenico Giuliano, Igor V. Gornyi +1
We consider anyonic quasiparticles with charge e/2 described by the ν = 1/2 chiral Luttinger liquid, which collide in a Hong-Ou-Mandel-like interferometer. These colliding anyonic…
Thermal transport driven by charge imbalance in graphene in magnetic field, close to the charge neutrality point at low temperature: Non local resistance
A. Tagliacozzo, G. Campagnano, D. Giuliano +2
Graphene grown epitaxially on SiC, close to the charge neutrality point (CNP), in an orthogonal magnetic field shows an ambipolar behavior of the transverse resistance accompanied…
Anomalous Josephson Effect in S/SO/F/S heterostructures
M. Minutillo, D. Giuliano, P. Lucignano +2
We study the anomalous Josephson effect, as well as the dependence on the direction of the critical Josephson current, in an S/N/S junction, where the normal part is realized by al…
Chirality and Current-Current Correlation in Fractional Quantum Hall Systems
G. Campagnano, P. Lucignano, D. Giuliano
We study current-current correlation in an electronic analog of a beam splitter realized with edge channels of a fractional quantum Hall liquid at Laughlin filling fractions. In an…
Spin Orbit coupling and Anomalous Josephson effect in Nanowires
G. Campagnano, P. Lucignano, D. Giuliano +1
A superconductor-semiconducting nanowire-superconductor heterostructure in the presence of spin orbit coupling and magnetic field can support a supercurrent even in the absence of…
Hanbury Brown and Twiss Correlations in Quantum Hall Systems
Gabriele Campagnano, Oded Zilberberg, Igor V. Gornyi +1
We study a Hanbury Brown and Twiss (HBT) interferometer formed with chiral edge channels of a quantum Hall system. HBT cross-correlations are calculated for a device operating both…
Hanbury-Brown and Twiss interference of anyons
Gabriele Campagnano, Oded Zilberberg, Igor V. Gornyi +3
We present a study of an Hanbury Brown and Twiss (HBT) interferometer realized with anyons. Such a device can directly probe entanglement and fractional statistics of initially unc…
-corrections in Circuit Theory of Quantum Transport
G. Campagnano, Yu. V. Nazarov
We develop a finite-element technique that allows one to evaluate correction of the order of to various transport characteristics of arbitrary nanostructures. Common examples…
Full Counting Statistics of Non-Commuting Variables: the Case of Spin Counts
Antonio Di Lorenzo, Gabriele Campagnano, Yuli V. Nazarov
We discuss the Full Counting Statistics of non-commuting variables with the measurement of successive spin counts in non-collinear directions taken as an example. We show that owin…
Statistics of Transmission Eigenvalues for a Disordered Quantum Point Contact
G. Campagnano, O. N. Jouravlev, Ya. M. Blanter +1
We study the distribution of transmission eigenvalues of a quantum point contact with nearby impurities. In the semi-classical case (the chemical potential lies at the conductance…