QLM Calibration

Support QLM calibration workflows with clear steps and best practices.

Instruction

• Initialize the calibration routine by identifying the target QPU and the specific quantum gates to be tuned.
• Perform Rabi oscillation measurements to determine the precise pulse amplitude and duration for single-qubit rotations.
• Conduct Ramsey and T1/T2 measurements to characterize qubit decoherence times and dephasing rates.
• Execute Randomized Benchmarking (RB) to quantify the average fidelity of the gate set and identify error sources.
• Implement crosstalk characterization to measure and mitigate the impact of neighboring qubit operations.
• Document the optimized pulse parameters and update the quantum compiler's hardware model with the new calibration data.

When to Use

• When performing routine maintenance and tuning of superconducting or trapped-ion quantum processors.
• When needing to optimize gate fidelities for complex quantum algorithm execution.
• When benchmarking the performance and noise characteristics of quantum learning machine hardware.

Output

• Updated calibration parameters for quantum gates and pulse sequences.
• Qubit characterization reports including T1, T2, and gate fidelity scores.
• Actionable advice for mitigating hardware-specific noise patterns.