cirq.CZ
The controlled Z gate.
cirq.CZ(
*qubits, **kwargs
)
Used in the notebooks
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.
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