RepetitionCode

class RepetitionCode(d, T=0)

Implementation of a distance d repetition code, implemented over T syndrome measurement rounds.

Creates the circuits corresponding to a logical 0 and 1 encoded using a repetition code.

Parameters

• d (int) – Number of code qubits (and hence repetitions) used.

• T (int) – Number of rounds of ancilla-assisted syndrome measurement.

Additional information:

No measurements are added to the circuit if T=0. Otherwise T rounds are added, followed by measurement of the code qubits (corresponding to a logical measurement and final syndrome measurement round).

Methods

RepetitionCode.get_circuit_list()	returns self.circuit as a list, with
RepetitionCode.process_results(raw_results)	param raw_results A dictionary whose keys are logical values,
RepetitionCode.readout()	Readout of all code qubits, which corresponds to a logical measurement as well as allowing for a measurement of the syndrome to be inferred.
RepetitionCode.syndrome_measurement([reset, …])	Application of a syndrome measurement round.
RepetitionCode.x([logs, barrier])	Applies a logical x to the circuits for the given logical values.