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DriveChannel

class DriveChannel(index)[source]

Bases: PulseChannel

Drive channels transmit signals to qubits which enact gate operations.

Channel class.

Parameters

index (int) -- Index of channel.

Methods

is_parameterized

Return True iff the channel is parameterized.

Attributes

index

Return the index of this channel. The index is a label for a control signal line typically mapped trivially to a qubit index. For instance, DriveChannel(0) labels the signal line driving the qubit labeled with index 0.

Return type

Union[int, ParameterExpression]

name

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

Return type

str

parameters

Parameters which determine the channel index.

Return type

Set

prefix: Optional[str] = 'd'

A shorthand string prefix for characterizing the channel type.