Source: wikibot/rapid-single-flux-quantum
= Rapid single flux quantum
{wiki=Rapid_single_flux_quantum}
Rapid Single Flux Quantum (RSFQ) is a technology used in the field of superconducting electronics, particularly for creating high-speed digital circuits. It operates on the principles of superconductivity and uses single flux quanta—essentially the smallest units of magnetic flux in a superconductor—to represent data.