other material
confidence high
sentiment positive
materiality 0.70
D-Wave unveils gate-model roadmap targeting 100 logical qubits by 2032
D-Wave Quantum Inc.
- Roadmap milestones: 17-physical-qubit system in 2026, 49 in 2027, 181 in 2028; 10-logical-qubit by 2030, 100-logical by 2032.
- Dual-rail architecture designed to detect ~90% of errors; demonstrated 99.9% two-qubit fidelities.
- Targets a Lambda of 10, aiming to reduce errors 10x per error-correction increment, enabling fault tolerance with fewer physical qubits.
- Superconducting technology runs error correction cycles 100-1000x faster than neutral atom or trapped ion systems.