The interplay between novel topological states and superconductivity has garnered
substantial interest due to its potential for topological quantum computing. The Josephson …

The pairing of electrons is ubiquitous in electronic systems featuring attractive inter–electron
interactions, as exemplified in superconductors. Counterintuitively, it can also be mediated …

Extensive efforts have been undertaken to combine superconductivity and the quantum Hall
effect so that Cooper-pair transport between superconducting electrodes in Josephson …

The quantum Hall effect (QHE) is an elegant macroscopic manifestation of quantum
mechanical behavior on the microscopic scale, and its discovery is a major triumph in …

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 …

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

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 …

The growth of high‐quality graphene on flat and rigid templates, such as metal thin films on
insulating wafers, is regarded as a key enabler for technologies based on 2D materials. In …

Graphene's exceptional electronic mobility, gate-tunability, and contact transparency with
superconducting materials make it ideal for exploring the superconducting proximity effect …