Claims
Mikhail Lukin's lab and others now have hundreds of error-corrected logical qubits
Unproven What these labels mean →The guest says Lukin's Harvard lab and other groups now have hundreds of error-corrected logical qubits. Press coverage reports 48 logical qubits (Dec 2023) and a 448-atom fault-tolerant architecture (Nov 2025), which are physical atom counts rather than hundreds of logical qubits; later results may exist.
Evidence
| Relation | Record | Note |
|---|---|---|
| disputes | hpcwire.com | Harvard/QuEra reports: 48 logical qubits (2023); 448-atom architecture (2025). |
Sources
| Source | Relation | At |
|---|---|---|
| Deep Prasad - AI as alien technology (American Alchemy, 2026) | asserts | 01:07:38 |
Claim
The guest says Lukin's Harvard lab and other groups now have hundreds of error-corrected logical qubits. Press coverage reports 48 logical qubits (Dec 2023) and a 448-atom fault-tolerant architecture (Nov 2025), which are physical atom counts rather than hundreds of logical qubits; later results may exist.