Quantinuum's Helios computer achieves world-record error-correction
Quantinuum's Helios computer achieves world-record error-correction
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Quantinuum Reports 99.9995% Accuracy on Helios Quantum Computer
Helios had five errors per million operations, a tenfold improvement over its September record and a lower error rate than Google's previously published benchmark. A new error-correction method cut remaining logical errors by a factor of 12 with each tested increase in code distance. Quantinuum says the results bring a