Computer

Qubits

${\alpha }_0$

${\alpha }_1$

$C_{raw}$

$C_{corr}$

Johan

6, 7

0.052 (7)

−0.072 (7)

2.52 (2)

2.62 (2)

Lond

1, 3

−0.02 (1)

−0.04 (1)

2.21 (2)

2.26 (2)

Lond

1, 2

0.23 (1)

0.12 (7)

2.24 (2)

2.46 (2)

Roch

3, 4

−0.07 (1)

−0.012 (7)

2.22 (4)

2.26 (5)

Roch

44, 51

0.032 (5)

−0.026 (4)

1.5 (1)

1.82 (8)

Roch

48, 52

0.006 (3)

−0.05 (1)

1.23 (3)

1.25 (3)

Paris

8, 9

0.007 (7)

0.012 (2)

2.51 (2)

2.51 (2)

Camb

9, 10

−0.02 (1)

0.011 (5)

2.06 (1)

2.085 (9)