Scientists have developed an exact approach to a key quantum error correction problem once believed to be unsolvable, and have shown that what appeared to be hardware-related errors may in fact be due ...

It remains unclear exactly why the hugely disruptive error occurred, the company says—especially given that such updates are very common. CrowdStrike said the ...

(Courtesy: Jon Chase/Harvard University) A quantum processor with 48 logical qubits that can execute algorithms while correcting errors in real time has been unveiled in the US. It was created by ...