Table 1 Process fidelities (%) estimated via CB. Measured fidelities for local gates, dressed MS gates, and the inferred MS gate fidelity as depicted in Fig. 3.
From: Characterizing large-scale quantum computers via cycle benchmarking
Qubits | Local gates | Dressed MS gate | MS gate |
---|---|---|---|
2 | 99.37 (7) | 98.92 (8) | 99.6 (1) |
4 | 97.25 (8) | 94.3 (1) | 97.0 (2) |
6 | 96.9 (2) | 91.2 (3) | 94.1 (4) |
8 | 92.8 (8) | 85 (1) | 91 (2) |
10 | 90.9 (6) | 78 (1) | 86 (2) |