supergrad.utils.gates.globalphase#
- supergrad.utils.gates.globalphase(theta, n=1)[source]#
Returns quantum object representing the global phase shift gate.
SuperGrad-supported implementation of
qutip_qip.operations.gates.globalphase().Original docstring below.
- Parameters:
theta (float) – Phase rotation angle.
- Returns:
phase_gate – Quantum object representation of global phase shift gate.
- Return type:
qobj