Babysitter mitiq-error-mitigator

Error mitigation skill using Mitiq for NISQ device noise reduction

install

source · Clone the upstream repo

git clone https://github.com/a5c-ai/babysitter

Claude Code · Install into ~/.claude/skills/

T=$(mktemp -d) && git clone --depth=1 https://github.com/a5c-ai/babysitter "$T" && mkdir -p ~/.claude/skills && cp -r "$T/library/specializations/domains/science/quantum-computing/skills/mitiq-error-mitigator" ~/.claude/skills/a5c-ai-babysitter-mitiq-error-mitigator && rm -rf "$T"

manifest: library/specializations/domains/science/quantum-computing/skills/mitiq-error-mitigator/SKILL.md

Mitiq Error Mitigator

Purpose

Provides expert guidance on error mitigation techniques for NISQ devices using Mitiq, reducing the impact of noise without full quantum error correction.

Capabilities

Zero-noise extrapolation (ZNE)
Probabilistic error cancellation (PEC)
Clifford data regression (CDR)
Digital dynamical decoupling
Pauli twirling
Learning-based error mitigation
Noise scaling methods
Extrapolation fitting

Usage Guidelines

Technique Selection: Choose mitigation method based on noise characteristics
Noise Scaling: Configure appropriate noise amplification factors
Extrapolation: Select fitting model for zero-noise extrapolation
Overhead Analysis: Evaluate sampling overhead vs. accuracy improvement
Validation: Compare mitigated results with theoretical expectations

Tools/Libraries

Mitiq
Qiskit
Cirq
PennyLane
NumPy