A topological superconductor is characterized by having a pairing gap in the bulk and
gapless self-hermitian Majorana modes at its boundary. In one dimension, these are zero …

Magnetic atoms coupled to the Cooper pairs of a superconductor induce Yu-Shiba-Rusinov
states (in short Shiba states). In the presence of sufficiently strong spin-orbit coupling, the …

Magnet-superconductor hybrid (MSH) structures represent one of the most promising
platforms to realize, control, and manipulate Majorana modes using scanning tunneling …

We determine the current-phase relation (CPR) of two-terminal configurations of Josephson
junctions containing two-dimensional (2D) time-reversal invariant topological …

We demonstrate the formation of robust zero-energy modes close to magnetic impurities in
the iron-based superconductor FeSe 1− x Te x. We find that the Zeeman field generated by …

A magnetic impurity on a superconducting substrate induces in-gap Yu-Shiba-Rusinov
(YSR) bound states, whose intricate spatial structure crucially influences the possibilities of …

The robustness against local perturbations, as long as the symmetry of the system is
preserved, is a distinctive feature of topological quantum states. Magnetic impurities and …

We study the ground state and low-energy subgap excitations of a finite wire of a time-
reversal-invariant topological superconductor (TRITOPS) with spin-orbit coupling. We solve …

Many proposals to generate a time-reversal invariant topological superconducting phase
are based on imposing a π-phase difference between the superconducting leads …

We study all the possible different two-terminal configurations of Josephson junctions
containing wires of time-reversal-invariant topological superconductors and ordinary …