qiskit.pulse.builder.phase_offset

phase_offset(phase, *channels)

Shift the phase of input channels on entry into context and undo on exit.

Examples:

import math

from qiskit import pulse

d0 = pulse.DriveChannel(0)

with pulse.build() as pulse_prog:
    with pulse.phase_offset(math.pi, d0):
        pulse.play(pulse.Constant(10, 1.0), d0)

assert len(pulse_prog.instructions) == 3

매개변수

• phase (float) – Amount of phase offset in radians.

• channels (PulseChannel) – Channels to offset phase of.

생성

None

반환 형식

AbstractContextManager[None]