Architects' Tech Alliance

Jan 24, 2021 · Fundamentals

China’s “Jiuzhang” Quantum Computer Achieves Breakthrough in Quantum Supremacy

The article details China’s 2020 breakthrough with the 76‑photon quantum computer “Jiuzhang,” which solved Gaussian boson sampling in 200 seconds, surpassing classical supercomputers, discusses the significance of quantum supremacy, ongoing national quantum communication projects, and future challenges toward practical quantum computing.