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Quantum Gate

Phase

\begin{bmatrix}1&0\\0&{ e}^{\left( i\cdot θ\right)}\end{bmatrix}

Phase Gate

This gate applies a rotation of radians about the -axis to a single qubit.

It is equivalent to RZ up to a phase factor:

Parameters

: Angle to rotate the state by, in radians.

Resources

See the Qiskit documentation for the phase gate: https://quantum.cloud.ibm.com/docs/en/api/qiskit/qiskit.circuit.library.PhaseGate