deltakit.circuit.noise_channels.TwoQubitNoiseChannel

class deltakit.circuit.noise_channels.TwoQubitNoiseChannel(qubit1: Qubit[T] | T, qubit2: Qubit[T] | T, *args, tag: str | None = None, **kwargs)

Bases: NoiseChannel[T]

Abstract noise channel which acts on pairs of qubits.

stim_string

The string that stim associates to this gate.

Type:

str

Parameters:

• qubit1 (Qubit[T] | T) – The first qubit in the noise channel.

• qubit2 (Qubit[T] | T) – The second qubit in the noise channel.

Methods

TwoQubitNoiseChannel.approx_equals	Determine whether two noise channels are equal within a given tolerance.
TwoQubitNoiseChannel.from_consecutive	Yield a class instance for each pair in a flattened sequence of data.
TwoQubitNoiseChannel.generator_from_prob	Return a classmethod that can be used to create a noise channel with a predetermined probability
TwoQubitNoiseChannel.stim_targets	Get all stim gate targets for this noise channel in a tuple.
TwoQubitNoiseChannel.transform_qubits	Transform this noise channel's qubits according to the id mapping.