Recent progress in superconductor electronics fabrication has enabled single-flux-quantum
(SFQ) digital circuits with close to one million Josephson junctions (JJs) on 1-cm 2 chips …

Setting up strong Josephson coupling in van der Waals materials in close proximity to
superconductors offers several opportunities both to inspect fundamental physics and to …

Multigap superconductivity, emerging in metals with several bands crossing the Fermi level,
favors exotic superconducting orders that have no equivalent in a single-band counterpart …

We have fabricated and characterized all-MoGe Josephson junctions with a very thin Al/AlO
x/(Al) barrier, where the amorphous MoGe films exhibit superconducting transition …

The goal of this International Roadmap for Devices and Systems (IRDS) chapter is to survey,
catalog, and assess the status of technologies in the areas of cryogenic electronics and …

An observed correlation between the critical temperature of a superconducting transition in
high-temperature superconductors and a proximity of their electronic structure to the …

The quality of a superconductor–normal metal–superconductor Josephson junction (JJ)
depends crucially on the transparency of the superconductor–normal metal (S/N) interface …

Quantum voltage standards based on ac Josephson effect have been used in metrology
since a few years after the discovery of the physical phenomenon. The role of quantum …

In this work, we report the electrical properties of NbN internally shunted Josephson
junctions with NbN x barriers. Cross-sectional scanning transmission electron microscopy …

In this work, we realize a physical system—nanoengineered singly connected Josephson
junction with a periodic superparamagnetic Ni/Al multilayer—that manifests supercurrent …