qubithubbit-flip-code

The simplest quantum error correcting code: encodes 1 logical qubit into 3 physical qubits (+ 2 syndrome ancillae) to detect and correct a single bit-flip (X) error. Introduces syndrome extraction, conditional correction, and the stabilizer formalism. Code parameters: [[3,1,3]].

Run Cite

No licence specified, so all rights are reserved by default — forking copies this circuit but grants you no rights to reuse it.

Framework: Qiskit
Qubits: 3
Depth: 5
Gate set: CX
Licence: Not specified
Version: v1
Updated: 3 days ago
Last run: 3 months ago

Circuit

circuit.py · Qiskit · depth 5

circuit.py · 12 KB

Lineage

Not a fork.

No forks yet.

Suggested citation

@software{qubithub_bitflipcode_2026,
  author = {QubitHub Circuits},
  title = {3-Qubit Bit Flip Code},
  year = {2026},
  version = {v1},
  url = {https://qubithub.co/qubithub/bit-flip-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.