qubithubsurface-code

Topological QEC code on a 2D lattice with ~1% error threshold — the leading candidate for practical fault-tolerant quantum computing

Run Cite

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Framework: Qiskit
Qubits: 17
Depth: 8
Gate set: H, CX
Licence: Not specified
Version: v1
Updated: 3 days ago
Last run: 3 months ago

Circuit

circuit.py · Qiskit · depth 8

5 of 7 runs

Status	Backend	Shots	Wall time
Completed	Simulator aer_simulator	1024	16.6 s
Completed	Simulator aer_simulator	1024	15.3 s
Completed	Simulator aer_simulator	1024	14.5 s
Completed	Simulator qiskit_aer	1024	13.6 s
Completed	Simulator qiskit_aer	1024	4.1 s

All 7 runs

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Suggested citation

@software{qubithub_surfacecode_2026,
  author = {QubitHub Circuits},
  title = {Surface Code (Distance-3)},
  year = {2026},
  version = {v1},
  url = {https://qubithub.co/qubithub/surface-code},
}

Generated from this circuit's metadata. QubitHub does not mint DOIs, so this is not a registered identifier — check it against your venue's requirements before publishing.

Circuit

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Suggested citation