Q45.SWAP Gate Self-Inverse Identity
Circuit IdentitiesQubits: 2Q
Verify that applying the SWAP gate twice is equivalent to the identity operation ().
Target Objective:
Prepare with Pauli-X on Q0, apply SWAP(0,1), and apply SWAP(0,1) again to return to .
Judge Acceptance Criteria:
Statevector fidelity must reach ≥ 99.9% with the target unitary solution.
Gates:
q[0]|0⟩
S0
S1
S2
S3
S4
S5
S6
S7
q[1]|0⟩
S0
S1
S2
S3
S4
S5
S6
S7
Click slot to place selected gate. Right-click to remove.0 gates in circuit
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