measurement

tergite_autocalibration.lib.nodes.characterization.purity_benchmarking.measurement

Module containing a schedule class for purity benchmarking measurement.

Classes:

Name	Description
PurityBenchmarkingMeasurement	Class that contains measurement scheduele for purity benchmarking

PurityBenchmarkingMeasurement

PurityBenchmarkingMeasurement(transmons: dict[str, ExtendedTransmon], qubit_state: int = 0)

Bases: BaseMeasurement

Class that contains measurement scheduele for purity benchmarking

Methods:

Name	Description
schedule_function	Generate a schedule for performing purity benchmarking using Clifford gates.

schedule_function

schedule_function(seeds: dict[str, int], number_of_cliffords: dict[str, ndarray], repetitions: int = 1024) -> Schedule

Generate a schedule for performing purity benchmarking using Clifford gates. The goal is to measure the purity of the qubit states after applying each sequence of Clifford gates.

Schedule sequence

Reset -> Apply Clifford operations -> Measure X -> Reset -> Apply Clifford operations -> Measure Y -> Reset -> Apply Clifford operations -> Measure Z

Parameters:

repetitions: int The number of times the Schedule will be repeated. number_of_cliffords: dict[str, np.ndarray] The number of random Clifford operations applied on each qubit state. This parameter is swept over.

Returns:

Schedule: An experiment schedule.