Hybridizing superconductivity with the quantum Hall (QH) effect has notable potential for
designing circuits capable of inducing and manipulating non-Abelian states for topological …

We study the behavior of the conductance and the current noise in three-terminal
configurations of edge modes of a quantum Hall system in the ν= 2 filling factor with normal …

There has been a growing interest in hybrid quantum Hall–superconductor devices, driven
by the prospect to realize exotic ground states and excitations with non-Abelian exchange …

We investigate the interplay between the quantum Hall (QH) effect and superconductivity in
InAs surface quantum well (SQW)/NbTiN heterostructures using a quantum point contact …

We consider a quantum Hall (QH) region in contact with a superconductor (SC), ie, a QH-SC
junction. Due to successive Andreev reflections, the QH-SC interface hosts hybridized …

We have fabricated a superconductor/semiconductor junction composed of Al and InAs
using cleaved edge overgrowth. By exploiting the unique geometry with a thin Al/Pt/Al …

A quantum Hall interferometer containing a grounded superconducting terminal is proposed.
This geometry allows to control the Andreev and normal scattering amplitudes of subgap …

In graphene, the approximate SU (4) symmetry associated with the spin and valley degrees
of freedom in the quantum Hall (QH) regime is reflected in the fourfold degeneracy of …

We study the optical effect of chiral topological superconductors in two dimensions. The
linear optical response from chiral Bogoliubov edge modes in clean superconductors has in …

An important route of engineering topological states and excitations is to combine
superconductors (SC) with the quantum Hall (QH) effect, and over the past decade …