111 citations · 276 across the 8 of their papers we have counts for
8 papers
Periodic source of energy-entangled electrons in helical states coupled to a BCS superconductor
Flavio Ronetti, Bruno Bertin-Johannet, Jérôme Rech +4
We propose a source of purely electronic energy-entangled states implemented in a solid-state system with potential applications in quantum information protocols based on electron…
Proposal for the observation of nonlocal multipair production: the biSQUID
J. Rech, T. Jonckheere, T. Martin +3
We propose an all-superconducting three-terminal setup consisting in a carbon nanotube (or semiconducting nanowire) contacted to three superconducting leads. The resulting device,…
Multipair DC-Josephson Resonances in a biased all-superconducting Bijunction
T. Jonckheere, J. Rech, T. Martin +3
An all-superconducting bijunction consists of a central superconductor contacted to two lateral superconductors, such that non-local crossed Andreev reflection is operating. Then n…
Three Mach Zehnder Interferometers Setup for Production and Observation of GHZ-entanglement of Electrons
A. A. Vyshnevyy, G. B. Lesovik, T. Jonckheere +1
We propose a new single-step scheme for the generation of a GHZ entangled state of three single-electron excitations (flying qubits). We also present a method to get a generalized…
Nanomechanical effects in an Andreev quantum dot
I. A. Sadovskyy, G. B. Lesovik, T. Jonckheere +1
We consider a quantum dot with mechanical degrees of freedom which is coupled to superconducting electrodes. A Josephson current is generated by applying a phase difference. In the…
Single Carbon Nanotube--Superconductor Entangler: noise correlations and EPR states
V. Bouchiat, N. Chtchelkatchev, D. Feinberg +3
We propose a device which implements a solid-state nanostructured electron entangler. It consists of a single-walled carbon nanotube connected at both end to normal state electrode…
Electron teleportation with quantum dot arrays
O. Sauret, D. Feinberg, Th. Martin
An electron teleportation protocol, inspired by the scenario by Bennett et al., is proposed in a mesoscopic set-up. A superconducting circuit allows to both inject and measure enta…
Positive and negative Hanbury-Brown and Twiss correlations in normal metal-superconducting devices
Julien Torres, Thierry Martin
In the light of the recent analogs of the Hanbury--Brown and Twiss experiments in mesoscopic beam splitters, negative current noise correlations are recalled to be the consequence…