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Welcome to the mitiq wiki!

Mission: Make error mitigation easily available to everyone running programs on quantum computers.

Objective: Mitiq should be so effective that every quantum program should compile through mitiq.

Mitiq 2024 Roadmap

• Make compilation tools more modular and composable: ZNE's folding/LRE, DDD, PT
• Simplify noise-aware mitigation with tutorials, guidelines, integrations (noise characterization)
• Add two new techniques to Mitiq
• Organize a quantum error mitigation workshop

Error mitigation techniques:

• Current:

  • Clifford Data Regression (CDR)
  • Digital Dynamical Decoupling (DDD)
  • Learning-based PEC
  • Pauli twirling (PT)
  • Probabilistic Error Cancellation (PEC)
  • Quantum subspace expansion (QSE)
  • Readout error mitigation (REM)
  • Robust shadow estimation (shadows)
  • Zero-Noise Extrapolation (ZNE)

• Candidates for the future:

  • Noise-Extended Probabilistic Error Cancellation (NEPEC)
  • Other symmetry-based techniques, such as: Error Suppression by Derangement / Virtual Distillation, Symmetry Verification.
  • Entanglement forging / circuit knitting

Integrations / APIs

• Current:

  • Cirq (core representation for Mitiq)
  • Braket
  • Qibo
  • Qiskit
  • PennyLane
  • PyQuil

• Candidate:

  • QuTiP
  • OpenPulse

Talks

• List of Talks.