94 citations · 713 across the 32 of their papers we have counts for
32 papers
The dc-Josephson effect with more than four superconducting leads
Régis Mélin
By definition, the -terminal dc-Josephson current is sensitive to the superconducting phase variables of terminals. In the paper, we establish protocol for direct detection…
Ultralong-distance quantum correlations in three-terminal Josephson junctions
Régis Mélin
The production of entangled pairs of electrons in ferromagnet-superconductor-ferromagnet or normal metal-superconductor-normal metal three-terminal structures has aroused considera…
Inversion in a four terminal superconducting device on the quartet line: II. Quantum dot and Floquet theory
Régis Mélin, Benoît Douçot
In this paper, we consider a quantum dot connected to four superconducting terminals biased at opposite voltages on the quartet line. The grounded superconductor contains a loop th…
Inversion in a four-terminal superconducting device on the quartet line: I. Two-dimensional metal and the quartet beam splitter
Régis Mélin
In connection with the recent Harvard group experiment on graphene-based four-terminal Josephson junctions containing a grounded loop, we consider biasing at opposite voltages on t…
Berry phase in superconducting multiterminal quantum dots
Benoit Doucot, Romain Danneau, Kang Yang +2
We report on the study of the non-trivial Berry phase in superconducting multiterminal quantum dots biased at commensurate voltages. Starting with the time-periodic Bogoliubov-de G…
Engineering the Floquet spectrum of superconducting multiterminal quantum dots
Régis Mélin, Romain Danneau, Kang Yang +2
Here we present a theoretical investigation of the Floquet spectrum in multiterminal quantum dot Josephson junctions biased with commensurate voltages. We first draw an analogy bet…