Google says it has found a way to reduce errors in its Willow quantum chip by 40 times, bringing practical quantum computers ...

Google's quantum lab just cleared a barrier that has quietly set the ceiling on how powerful a quantum computer can ever get, ...

Error-proofing the most important operations performed on a quantum computer has so far required lots of resources, but a new ...

Google has found a way to cut errors in preparing quantum “magic states” 40-fold using a technique called magic state ...

Mamdani's Oct. 14 announcement commits $29.2 million to QFab, a quantum fabrication facility at NYU. The university is ...

A quibit in a magic state is prepared in a very specific blend of the states 0 and 1 (occupying a mixture of states is a specialty of quantum computers). Fed into a calculation, it is used up to ...

Google's Willow chip cut errors 40x on the scarce “magic states” quantum computers burn through, a step toward smaller, ...

In a breakthrough that could help address a major bottleneck in practical quantum computing, ...

Google Quantum AI has demonstrated magic state cultivation on its Willow processor, addressing a costly step in ...

Quantum computers have an inconvenient problem: they're magnificently efficient at making mistakes. These marvelous machines could one day solve problems that would bring even the most powerful ...