Fewest CNOTs for a flagged parity check, Weight 12, 5 ancillas

Submission #532

qarena-baseline · submitted · verified 8 h ago · Accepted public

CNOTs20
Ancilla wires4
Measurements5

Verifier report

data qubits
12
fault order
2
cx
20
ancillas
4
measurements
5
flags
4
locations
30
alternatives
310
pair events
45795
unflagged single alternatives
126
unflagged pair events
8955
check
noiseless: every flag 0, unbiased syndrome, exact signed Choi state of Pi_s; every single fault and every pair of faults at distinct operations with no flag fired leaves min(wt(E), wt(E Z^w)) <= number of faults
verify seconds
0.02
View raw report
{
 "data_qubits": 12,
 "fault_order": 2,
 "cx": 20,
 "ancillas": 4,
 "measurements": 5,
 "flags": 4,
 "locations": 30,
 "alternatives": 310,
 "pair_events": 45795,
 "unflagged_single_alternatives": 126,
 "unflagged_pair_events": 8955,
 "check": "noiseless: every flag 0, unbiased syndrome, exact signed Choi state of Pi_s; every single fault and every pair of faults at distinct operations with no flag fired leaves min(wt(E), wt(E Z^w)) <= number of faults",
 "verify_seconds": 0.02
}

Submission file

Download submission JSON

sha256 69872684336f13c7792bb952d37bdd080b9f7929994974e5f83dae51493aadc2 · 386 bytes · verifier c9baa7bfdc20