The simultaneous breaking of time-reversal and inversion symmetry, in connection to
superconductivity, leads to transport properties with disrupting scientific and technological …

Recent experiments reported that quantum Hall chiral edge state-mediated Josephson
junctions (chiral Josephson junctions) could exhibit Fraunhofer oscillations with a periodicity …

The simultaneous breaking of time-reversal and inversion symmetry can lead to peculiar
effects in Josephson junctions, such as the anomalous Josephson effect or supercurrent …

Robust and tunable topological Josephson junctions (TJJs) are highly desirable platforms
for investigating the anomalous Josephson effect and topological quantum computation …

We propose a versatile setup that allows performing spin-resolved spectroscopy of helical
Andreev bound states, proving their existence and therefore the topological nature of the …

Using standard tight-binding methods, we investigate a novel backscattering mechanism
taking place on quantum spin Hall N'SNSN'Josephson junctions in the presence of time …

Josephson junctions (JJs) in the presence of a magnetic field exhibit qualitatively different
interference patterns depending on the spatial distribution of the supercurrent through the …

The main subject of this PhD Thesis is Quantum Spin Hall-based Josephson junctions. A
Quantum Spin Hall Insulator is a topological phase of matter featuring a two-dimensional …

We consider a Josephson junction based on a long constriction between the helical edges
of a two-dimensional topological insulator, tunnel-coupled to two superconductors, pierced …