# ControlChannel¶

class ControlChannel(index)[source]

Control channels provide supplementary control over the qubit to the drive channel. These are often associated with multi-qubit gate operations. They may not map trivially to a particular qubit index.

Channel class.

Parameters

index (int) – Index of channel.

Raises

PulseError – If index is not a nonnegative integer.

Attributes

 ControlChannel.index Return the index of this channel. ControlChannel.name Return the shorthand alias for this channel, which is based on its type and index. ControlChannel.prefix

Methods