Russian Quantum Center
Machines in the Atlas (1)
- 70-qubit ion quantum computer (FIAN / Rosatom roadmap) — ANNOUNCED (claimed prototype; presented Oct 2025, reported 18 Dec 2025; no paper), 70 q, Dec 2025
Technologies its machines use
- Trapped atomic ion · 1
- Hyperfine / clock-state qubit · 1
- Mølmer–Sørensen / light-shift laser gate · 1
- Ion-chain motional bus (all-to-all in chain) · 1
- Free-space laser addressing of ions (AOM/AOD beams) · 1
- Fluorescence state detection (ions, defects) · 1
- Ion-trap fabrication (surface-electrode chips; machined 3D blade traps) · 1