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qiskit.pulse.builder.qubit_channels

qubit_channels(qubit)[source]

Returns the set of channels associated with a qubit.

Examples:

from qiskit import pulse
from qiskit.test.mock import FakeOpenPulse2Q

backend = FakeOpenPulse2Q()

with pulse.build(backend):
    print(pulse.qubit_channels(0))
{DriveChannel(0), AcquireChannel(0), ControlChannel(1), ControlChannel(0), MeasureChannel(0)}

Note

Requires the active builder context to have a backend set.

Note

A channel may still be associated with another qubit in this list such as in the case where significant crosstalk exists.

Return type

Set[Channel]