ProjectsSuperconducting Electronics

SQUIDs & novel SQUID devices, Josephson junction arrays, and SQUID-based susceptibility measurements.

NIST 1-volt Josephson junction array voltage standard chip — A Josephson junction array voltage-standard chip. Photo: National Institute of Standards and Technology, public domain.

Josephson Junction Arrays

Precise Heater Controller with rf-Biased Josephson Junctions (NASA Technical Reports Server)
Proposed differential-frequency-readout system by hysteretic Josephson junctions (Physical Review A 46, 3617)
Limits to the fundamental measurement accuracy in Josephson junction array voltage intercomparisons (AIP Publishing)
Measurement accuracy of macroscopic quantum circuits with RF-biased Josephson junction arrays (PDF; Supercond. Sci. Technol. 4, 413, 1991)

SQUID-Based Susceptibility Measurements

New Paramagnetic Susceptibility Thermometers for Fundamental Physics Measurements (AIP Publishing)

Related

See also Low Temperature Physics, Helium Superfluidity, and our publications & patents.