Superconducting diodes are proposed nonreciprocal circuit elements that should exhibit
nondissipative transport in one direction while being resistive in the opposite direction …

We theoretically investigate asymmetric two-junction SQUIDs with different current-phase
relations in the two Josephson junctions, involving higher Josephson harmonics. Our main …

We investigate a ballistic InSb nanoflag-based Josephson junction with Nb superconducting
contacts. The high transparency of the superconductor-semiconductor interfaces enables …

Topological superconductors have attracted tremendous excitement as they are predicted to
host Majorana zero modes that can be utilized for topological quantum computing …

The collective mode spectrum of a symmetry-breaking state, such as a superconductor,
provides crucial insight into the nature of the order parameter. In this work, we study two …

Two-dimensional SrTiO3-based interfaces stand out among non-centrosymmetric
superconductors due to their intricate interplay of gate-tunable Rashba spin-orbit coupling …

Reduced dimensionality leads to emergent phenomena in quantum materials, and there is a
need for accelerated materials discovery of nanoscale quantum materials in reduced …

SnTe materials are one of the most flexible material platforms for exploring the interplay of
topology and different types of symmetry breaking. We study symmetry-protected topological …

Exploring the topology of electronic bands is a way to realize new states of matter with
possible implications for information technology. Because bands cannot always be …

In this viewpoint we advocate in situ cryogenic transmission electron microscopy (cryo-TEM)
as a characterization method for the growing field of quantum materials. Here, quantum …