The controlled Z gate.
cirq.CZ(
*qubits, **kwargs
)
| Used in the tutorials |
|---|
This is the exponent=1 instance of cirq.CZPowGate.
The unitary matrix of this gate is (empty elements are \(0\)):
\[ \begin{bmatrix} 1 & & & \\ & 1 & & \\ & & 1 & \\ & & & -1 \end{bmatrix} \]
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Last updated 2024-05-25 UTC.