Google says its latest breakthrough takes it another step closer to building a useful, error-corrected quantum computer.

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, ...

Quantum computers have an inconvenient problem: they're magnificently efficient at making mistakes. These marvelous machines ...

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

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 ...

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

The findings address a critical bottleneck in fault-tolerant quantum computing rather than demonstrating an attack on Bitcoin ...

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

Google says its Willow quantum chip cut errors 40-fold. See what the magic state result means for bitcoin wallets and Q-day ...

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

ChainCatcher reports that Google has announced its Willow quantum chip reduced the error rate in preparing special states ...