An reciprocal quantum logic (RQL) gate circuit has a first stage having four logical inputs
asserted based on receiving positive single flux quantum (SFQ) pulses and storing the SFQ …

Superconducting circuits that operate by propagation of small voltage or current pulses,
corresponding to propagation of single flux or charge quantum, are naturally suited for …

The various embodiments described herein include methods, devices, and systems for
implementing logic gates. In one aspect, a circuit includes:(1) superconducting …

The various embodiments described herein include methods, devices, and systems for
fabricating and operating superconducting circuitry. In one aspect, an electronic system …

The various embodiments described herein include methods, devices, and systems for
fabricating and operating photodetector circuitry. In one aspect, a photon detector system …

Superconducting circuits based on quantum phase-slip junctions (QPSJs) can conduct
quantized charge pulses, which naturally resemble action potentials generated by biological …

The various embodiments described herein include methods, devices, and systems for
fabricating and operating super conducting switch devices. In one aspect, an electrical …

The various embodiments described herein include methods, devices, and systems for
fabricating and operating transis tors. In one aspect, a transistor includes:(1) a semiconduct …

A device includes a superconductor layer and a piezoelectric layer positioned adjacent to
the superconductor layer. The piezoelectric layer is configured to apply a first strain to the …

(57) ABSTRACT A system includes a first superconducting wire and a second
superconducting wire connected in parallel. The system includes a first current source …