163 citations · 1.1k across the 31 of their papers we have counts for
4 papers · 1 filter
Non local quantum state engineering with the Cooper pair splitter beyond the Coulomb blockade regime
Ehud Amitai, Rakesh P. Tiwari, Stefan Walter +2
A Cooper pair splitter consists of two quantum dots side-coupled to a conventional superconductor. Usually, the quantum dots are assumed to have a large charging energy compared to…
Snake states and their symmetries in graphene
Yang Liu, Rakesh P. Tiwari, Matej Brada +3
Snake states are open trajectories for charged particles propagating in two dimensions under the influence of a spatially varying perpendicular magnetic field. In the quantum limit…
Parafermions \& the -periodic Josephson effect in interacting Rashba nanowires
Chris J. Pedder, Tobias Meng, Rakesh P. Tiwari +1
We demonstrate the appearance of zero-energy bound states satisfying the parafermionic algebra in interacting quantum wires with Rashba spin-orbit coupling and proxi…
Josephson response of a conventional and a noncentrosymmetric superconductor coupled via a double quantum dot
Björn Sothmann, Rakesh P. Tiwari
We consider transport through a Josephson junction consisting of a conventional s-wave superconductor coupled via a double quantum dot to a noncentrosymmetric superconductor with b…