Robust zero-bias transport anomalies in semiconducting nanowires with proximity-induced
superconductivity have been convincingly demonstrated in various experiments. While …

We model theoretically a two-dimensional electron gas (2DEG) covered by a
superconductor and demonstrate that topological superconducting channels are formed …

We examine the impact of spin effects on the nonequilibrium transport properties of a
nanowire hosting Majorana zero-energy modes at its ends, coupled to a quantum dot …

We consider a quantum dot coupled to a topological superconductor and two normal leads
and study the transport properties of the system. Using a Keldysh path-integral approach, we …

We investigate the electron transport through the T-shaped quantum-dot (QD) structure
theoretically, by coupling a Majorana zero mode to the terminal QD. It is found that in the …

A key property of Majorana zero modes is their protection against local perturbations. In the
standard picture, this protection is guaranteed by a high degree of spatial nonlocality of the …

We study theoretically the detection of the topological phase transition occurring in Rashba
nanowires with proximity-induced superconductivity using a quantum dot. The bulk states …

We study the decay and oscillations of Majorana fermion wave functions and ground-state
(GS) fermion parity in one-dimensional topological superconducting lattice systems. Using a …

Majorana bound states (MBS) and Andreev bound states (ABS) in realistic Majorana
nanowires setups have similar experimental signatures which make them hard to …

Majorana bound states are putative collective excitations in solids that exhibit the self-
conjugate property of Majorana fermions—they are their own antiparticles. In iron-based …