Logical Computation Demonstrated with a Neutral Atom Quantum Processor
arXiv
Claim as recorded
24 entangled logical qubits demonstrated on a neutral-atom (ytterbium-171) quantum processor; up to 28 reported with error detection/correction plus computation. The supported model input uses the conservative 24 figure.
Canonical citation
Logical Computation Demonstrated with a Neutral Atom Quantum Processor
Atom Computing
Atom Computing (Atom Computing) — tier B
arXiv: 2411.11822
Atom Computing
Atom Computing (Atom Computing) — tier B
arXiv: 2411.11822
Related model versions
Related evidence
- Computing with many encoded logical qubits beyond break-even — Logical qubits , 2026-02-25
This is a probabilistic model of CRQC capability based on public evidence. Its primary result is a forecast interval built from the percentiles the evidence can resolve. A percentile that does not cross within the model’s horizon is reported as undefined, never estimated, together with the share of scenarios that do not cross. The model is recalculated weekly and does not claim day-level or second-level certainty.