deltakit.circuit.noise_channels.PauliZError

class deltakit.circuit.noise_channels.PauliZError(qubit: Qubit[T] | T, probability: float, *, tag: str | None = None)

Bases: OneQubitOneProbabilityNoiseChannel[T]

Applies a Pauli Z with a given probability.

Parameters:

• qubit (Qubit[T] | T) – The qubit to apply phase flip noise to.

• probability (float) – A single float specifying the probability of applying a Z operation.

Notes

Pauli Mixture:

1-p: I

p : Z

Methods

PauliZError.approx_equals	Determine whether two noise channels are equal within a given tolerance.
PauliZError.generator_from_prob	Return a classmethod that can be used to create a noise channel with a predetermined probability
PauliZError.stim_targets	Return all the stim targets which specifies this noise channel.
PauliZError.transform_qubits	Transform this noise channel's qubits according to the id mapping.