qiskit.quantum_info.Pauli.evolve

Pauli.evolve(other, qargs=None, frame='h')

Heisenberg picture evolution of a Pauli by a Clifford.

This returns the Pauli \(P^\prime = C^\dagger.P.C\).

By choosing the parameter frame=〉s〉, this function returns the Schrödinger evolution of the Pauli \(P^\prime = C.P.C^\dagger\). This option yields a faster calculation.

매개변수

• other (Pauli or Clifford or QuantumCircuit) – The Clifford operator to evolve by.

• qargs (list) – a list of qubits to apply the Clifford to.

• frame (string) – 〈h〉 for Heisenberg or 〈s〉 for Schrödinger framework.

반환

the Pauli \(C^\dagger.P.C\).

반환 형식

Pauli

예외 발생

QiskitError – if the Clifford number of qubits and qargs don’t match.