The Controlled-Controlled-Z gate.
cirq.CCZ(
*qubits, **kwargs
)
Used in the notebooks
| Used in the tutorials |
|---|
The exponent=1 instance of cirq.CCZPowGate.
The unitary matrix of this gate is (empty elements are \(0\)):
\[ \begin{bmatrix} 1 & & & & & & & \\ & 1 & & & & & & \\ & & 1 & & & & & \\ & & & 1 & & & & \\ & & & & 1 & & & \\ & & & & & 1 & & \\ & & & & & & 1 & \\ & & & & & & & -1 \end{bmatrix} \]