China’s quantum computer solves problem in microseconds, surpassing top US supercomputer
Scientists at the University of Science and Technology of China (USTC) said their Jiuzhang 4.0 quantum computer solved a Gaussian boson sampling problem more than 10 to the 54th times faster than the world’s most powerful supercomputer, setting a new record in optical quantum computing, according to a study published last week in the journal…