TechnologyQuantum computers could usher in a crisis worse than Y2K The day when a quantum computer manages to break common encryption, or Q-Day, is fast approaching, and the world is not close to being ready Insight
TechnologyCould a niche 80s technology be the key to better quantum computers? Superconducting computing circuits were briefly heralded as the future of computing in the 1980s. Columnist Karmela Padavic-Callaghan visits a quantum chip foundry where one company is betting this technology’s second act will revolutionise quantum computers Comment