197 citations · 1.4k across the 43 of their papers we have counts for
43 papers
Quartet currents in a biased three-terminal diffusive Josephson junction
T. Jonckheere, J. Rech, C. Padurariu +3
Biasing a three-terminal Josephson junction (TTJ) with symmetrical voltages leads to new kinds of DC currents, namely quartet Josephson currents and phase-dependent multip…
Evidence for 4e charge of Cooper quartets in a biased multi-terminal graphene-based Josephson junction
Ko-Fan Huang, Yuval Ronen, Régis Mélin +4
In a Josephson junction (JJ), Cooper pairs are transported via Andreev bound states (ABSs) between superconductors. The ABSs in the weak link of multi-terminal (MT) JJs can coheren…
Multimode N00N states in driven atomtronic circuits
Enrico Compagno, Guillaume Quesnel, Anna Minguzzi +2
We propose a method to generate multi-mode N00N states with arrays of ultracold atoms. Our protocol requires a strong relative offset among the wells and a drive of the interpartic…
Berry curvature tomography and realization of topological Haldane model in driven three-terminal Josephson junctions
Lucila Peralta Gavensky, Gonzalo Usaj, D. Feinberg +1
We propose a protocol to locally detect the Berry curvature of a three terminal Josephson junction with a quantum dot based on a synchronic detection when an AC modulation is appli…
Nonadiabatic Josephson current pumping by microwave irradiation
B. Venitucci, D. Feinberg, R. Mélin +1
Irradiating a Josephson junction with microwaves can operate not only on the amplitude but also on the phase of the Josephson current. This requires breaking time inversion symmetr…
Tunable pseudogaps due to non-local coherent transport in voltage-biased three-terminal Josephson junctions
Ciprian Padurariu, Thibaut Jonckheere, Jérôme Rech +2
We investigate the proximity effect in junctions between superconductors under commensurate voltage bias. The bias is chosen to highlight the role of transport processes that…