USTC (Superconducting)
Academic
U
Algorithmic Qubits (AQ)
-
Physical Qubits (PQ)
105 (Zuchongzhi-3)
Encoding
Ratio
Zuchongzhi-3: National Breakthroughs
Led by Pan Jianwei's team, the Zuchongzhi series hit 105 physical qubits with high 99.6% fidelity. Zuchongzhi-3.2 is reported to have crossed the fault-tolerance threshold, closing the gap with Western architectures.
Derivation & Evidence
This is the superconducting quantum computer lineup from the team led by Professor Pan Jianwei at the University of Science and Technology of China (USTC), representing the pinnacle of state-led technology in China. The 'Zuchongzhi 3.0' described in the report is equipped with 105 physical qubits, and its successor, version 3.2, is evaluated to have crossed the fault-tolerant threshold.