Quantum Computing, Qiskit, General U3 Gate, Controlled U3 Gate, Tutorial.
ControlledU3 gate, where the state |↻⟩ is: Given circuit visualization According to the question, we need to apply a CU3 gate in the given circuit to get the resultant state |𝜓⟩=|↻⟩⊗|1⟩. Let us first solve and see the desired state in a simplified way: Eq. (8) So, this is the final column we are