Qiskit Calibration Toolkit & AKLT Simulations
Oct 24, 2023
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1 min read
Project Overview
This repository hosts the Qutrit Calibration package, an extension for Qiskit Experiments designed to facilitate the calibration of single-qutrit gates. By expanding the standard qubit calibration routines to the third energy level ($|2\rangle$ state), this toolkit enables researchers to explore qutrit physics and higher-dimensional quantum simulations.
Key Features
The package provides a suite of experiments to tune up the $|1\rangle \leftrightarrow |2\rangle$ transition (EF transition) gates, including SX12, X12, Sy12, Y12, and RZ12.
Supported calibration experiments include:
- Spectroscopy:
NarrowBandSpectroscopyCalfor identifying the $|1\rangle \leftrightarrow |2\rangle$ transition frequency. - Amplitude Calibration:
RoughEFAmplitudeCalandFineEFXAmplitudeCalfor tuning pulse amplitudes. - Frequency Calibration:
RoughEFFrequencyCalfor coarse frequency adjustments. - DRAG Calibration:
RoughEFXDragCalfor optimizing pulse shaping to reduce leakage.
Usage
The toolkit allows users to instantiate a QutritCalibrations object directly from a backend and run calibration routines with minimal setup:
