Silicon, Quantum Computing, Nanoelectronics, Quantumdots, Quantum Physics.
nuclear qubits Q1, Q2. (d) Implementation of a geometric two-qubit CZ gate, where a conditional π phase shift is acquired on the electron spin based on nuclear spin states. This operation corresponds to the CZ gate on the nuclei within the electron |↓⟩ subspace. Image Credits: [9] Exchange-coupled