MilestoneError correctionConfirmed
A stabilized logical memory outlasts its physical components
Nov 16, 2022
Yale researchers demonstrate a fully stabilized logical qubit in a superconducting oscillator. Real-time error correction preserves quantum coherence longer than any of the individual components used to protect the information.
Why it matters
A fully stabilized memory shows that continuous error correction can provide a net lifetime gain despite errors introduced by the correction machinery.
Added Oct 27, 2026. Spotted an error? Tell us and we will review it.