4 papers
Nonequilibrium Andreev resonances in ballistic graphene Andreev interferometers
Asmaul Smitha Rashid, Le Yi, Takashi Taniguchi +4
We study nonequilibrium Andreev resonances in a voltage-biased graphene three-terminal Josephson junction (JJ). We observe periodic oscillations of resistance with maxima at multip…
Ballistic Andreev interferometers
Régis Mélin, Asmaul Smitha Rashid, Morteza Kayyalha
A Josephson junction, formed between two phase-biased superconductors and a normal metal, hosts a discrete spectrum of Andreev bound states (ABS). In this paper, we develop a theor…
Evidence for -shifted Cooper quartets and few-mode transport in PbTe nanowire three-terminal Josephson junctions
Mohit Gupta, Vipin Khade, Colin Riggert +7
Josephson junctions are typically characterized by a single phase difference across two superconductors. This conventional two-terminal Josephson junction can be generalized to a m…
Magnetointerferometry of multiterminal Josephson junctions
Régis Mélin, Clemens B. Winkelmann, Romain Danneau
We report a theoretical study of multiterminal Josephson junctions under the influence of a magnetic field . We consider a ballistic rectangular two-dimensional metal conn…