quantum gate directory

Quantum gates are the fundamental building block of quantum computation. This website aims to provide information regarding quantum gates seen in literature, and in practice in building quantum computers.

Gates

Quantum gates, or gates for short, are individual or families of elements of the unitary group $\mathsf{U}(n)$.

• Controlled Not Gate
• Hadamard Gate
• Idenity Gate
• Pauli-X Gate
• Pauli-Y Gate
• Pauli-Z Gate
• Phase Shift Gate
• SWAP Gate
• Toffoli Gate

Groups

Subgroups of the unitary group $\mathsf{U}(n)$ that are of particular importance.

• Clifford Group
• Pauli Group

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