385 citations · 5.7k across the 133 of their papers we have counts for
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Josephson effect in superconducting wires supporting multiple Majorana edge states
Doru Sticlet, Cristina Bena, Pascal Simon
We study superconducting-normal-superconducting (SNS) Josephson junctions in one-dimensional topological superconductors which support more than one Majorana end mode. The variatio…
Effects of finite superconducting coherence lengths and of phase gradients in topological SN and SNS junctions and rings
D. Chevallier, D. Sticlet, P. Simon +1
We study the effect of a finite proximity superconducting (SC) coherence length in SN and SNS junctions consisting of a semiconducting topological insulating wire whose ends are co…
Finite frequency noise in a quantum point contact between helical edge states
J. -R. Souquet, P. Simon
We propose and analyze the non-equilibrium finite frequency current-current correlations as a mean to characterize the helical nature of the edge states in a quantum spin hall geom…
Mutation of Andreev into Majorana bound states in long NS and SNS junctions
D. Chevallier, D. Sticlet, P. Simon +1
We study one-dimensional topological SN and SNS long junctions obtained by placing a topological insulating nanowire in the proximity of either one or two SC finite-size leads. Usi…
Geometrical engineering of a two-bands Chern insulator in two dimensions with arbitrary topological index
Doru Sticlet, Frederic Piéchon, Jean-Noël Fuchs +2
Two-dimensional 2-bands insulators breaking time reversal symmetry can present topological phases indexed by a topological invariant called the Chern number. Here we first propose…