Fujitsu and RIKEN Achieve Quantum Leap: 256-Qubit Superconducting Quantum Computer
2025-04-22
Fujitsu and RIKEN have jointly developed a world-leading 256-qubit superconducting quantum computer, a significant leap from their previous 64-qubit system. This achievement, utilizing advanced high-density implementation techniques, quadruples computational power. The 256-qubit computer will be integrated into their hybrid quantum computing platform and offered globally to companies and research institutions starting in Q1 of fiscal year 2025. Future plans include a 1000-qubit computer by 2026.