Google's Sycamore processor set the benchmark in 2019 by completing a random circuit sampling task in 200 seconds.

HEFEI — Chinese scientists have unveiled a superconducting quantum computer prototype called Zuchongzhi 3.0, marking a major breakthrough in the country's quantum computing research.

Chinese quantum physicist Zhu Xiaobo (1st L) has a discussion with his students at a laboratory in Hefei, east China's Anhui Province, on March 3, 2025. Chinese scientists unveiled a superconducting ...