122 citations · 886 across the 47 of their papers we have counts for
3 papers · 1 filter
parafermions in weakly interacting superconducting constrictions at the helical edge of quantum spin Hall insulators
C. Fleckenstein, N. Traverso Ziani, B. Trauzettel
Parafermions are generalizations of Majorana fermions that may appear in interacting topological systems. They are known to be powerful building blocks of topological quantum compu…
Effective metal-insulator non-equilibrium quantum phase transition
S. Porta, N. Traverso Ziani, D. M. Kennes +3
We consider the steady state behavior of observables in the Su-Schrieffer-Heeger model and in the one dimensional transverse field quantum Ising model after a sudden quantum quench…
Conductance signatures of odd-frequency superconductivity in quantum spin Hall systems using a quantum point contact
C. Fleckenstein, N. Traverso Ziani, B. Trauzettel
Topological superconductors give rise to unconventional superconductivity, which is mainly characterized by the symmetry of the superconducting pairing amplitude. However, since th…