Quantum computers promises to perform certain tasks that are believed to be intractable to classical computers. Boson sampling is such a task and is considered as a strong candidate to demonstrate the

一個中國團隊近日宣布，他們已測試該國最強大的量子電腦「Jiuzhang」，運算速度甚至超越 Google 去年宣布的「Sycamore」量子電腦，如果得到肯定，「Jiuzhang」將成為世上第 2 台實現量子霸權的量子電腦。 中國近年在量子電腦領域投入大量資金，除了每年經費已來到 300 億元...

Researchers say prototype performed a trillion times faster than the most powerful conventional computer.