389 citations · 871 across the 28 of their papers we have counts for
5 papers · 1 filter
Disorder induced topological phase transition in a driven Majorana chain
Henry Ling, Philip Richard, Saeed Rahmanian Koshkaki +4
We study a periodically driven one dimensional Kitaev model in the presence of disorder. In the clean limit our model exhibits four topological phases corresponding to the existenc…
Josephson junctions of topological nodal superconductors
Ranjani Seshadri, Maxim Khodas, Dganit Meidan
Transition metal dichalcogenides (TMDs) offer a unique platform to study unconventional superconductivity, owing to the presence of strong spin-orbit coupling and a remarkable stab…
Superconductor insulator transition in thin films driven by an orbital parallel magnetic field effect
Dganit Meidan, Yuval Oreg
We study theoretically orbital effects of a parallel magnetic field applied to a disordered superconducting film. We find that the field reduces the phase stiffness and leads to st…
Sharp Superconductor-Insulator Transition in Short Wires
Dganit Meidan, Yuval Oreg, Gil Refael +1
Recent experiments on short MoGe nanowires show a sharp superconductor-insulator transition tuned by the normal state resistance of the wire, with a critical resistance of $R_c\app…
The Effect of Quantum Phase Slip Interactions on the Transport of Thin Superconducting Wires
Dganit Meidan, Yuval Oreg, Gil Refael
We study theoretically the effect of interactions between quantum phase slips in a short superconducting wire beyond the dilute phase slip approximation. In contrast to the smooth…