Tag: claim

  • Two Chinese teams claim to have reached primacy with quantum computers

    Two Chinese teams claim to have reached primacy with quantum computers

    The Pan team’s optical quantum computer uses a 144-mode interferometer to solve a Gaussian boson sampling problem with a factor-of-1024 speedup in computational time relative to a classical computer. Credit: Chao-Yang Lu/University of Science and Technology of China, via Physics Two teams in China are claiming that they have reached primacy with their individual quantum…