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 ...

Alphabet (GOOGL) just made another headline with a major quantum breakthrough. That gives investors another reason to take ...

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

Google's Quantum AI division announced that it had cleared a major hurdle in quantum computing. According to The Block, a ...

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 quantum breakthrough: 40x fewer magic state errors on Willow, boosting fault-tolerant computing prospects.

According to Google, Q-Day—the point at which modern encryption becomes obsolete in the face of quantum computers capable of breaking it instantly—is approaching. Google suggests the day may arrive as ...

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

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

Alphabet's Google Quantum AI introduced its Willow quantum chip in December 2024. Willow notched two major achievements right off the bat. First, it was able to reduce errors exponentially as more ...

Error correction creates qubits that glitch only 5 out of a million times, the first step toward a new phase for quantum ...