
Quantinuum
@QuantinuumQC • 14,675 subscribers
We’re advancing quantum computing to solve the world’s most pressing challenges
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Quantinuum has achieved a major industry breakthrough that solves a critical error-correction bottleneck and validates our path to delivering a fault-tolerant quantum computer by 2029. We’ve announced a new world record for quantum error correction, achieving 99.9995% logical fidelity on our Helios commercial quantum computer using our error-correction architecture. Equivalent to just five errors in a million operations, the result is 10× better than our previous record achieved just last month and 100× better than the best published result on any other hardware modality. The study also demonstrated a record 12× reduction in logical errors as code distance increased, a critical step toward scalable fault tolerance. These successive breakthroughs using different codes on the same commercial hardware demonstrate how Quantinuum's flexible error-correction architecture and highly accurate trapped-ion technology work together to enable exponential improvements in accuracy, with performance now within the target range for Apollo, our first universal fault-tolerant quantum computer planned for 2029. Learn more:
Quantinuum37,487 просмотров • 20 дней назад
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