Has Google really unlocked quantum supremacy? Not so fast, says IBM

Last month, a research paper briefly posted on a Nasa website – and since removed – suggested that Google had achieved quantum supremacy. This means that its quantum computer could, in theory, take on calculations that are impossible even for the world’s highest-performing supercomputers. [1]

[1] By Daphne Leprince-Ringuet on ZDNet


Read More