In this episode, we explore the basics of single-flux quantum (SFQ) logic—a superconducting technology that enables ultra-fast, low-power digital circuits. Designed for circuit designers, this episode covers key concepts like superconductivity, Cooper pairs, quantized magnetic flux, and the role of Josephson junctions in SFQ switching. Learn how critically damped junctions generate single flux quanta and how SFQ logic differs from traditional semiconductor design. A great starting point for anyone curious about the future of circuit design and quantum technologies.
