High-Fidelity Entangling Gates for Electron and Nuclear Spin Qubits in
Diamond
High-Fidelity Entangling Gates for Electron and Nuclear Spin Qubits in
Diamond
Motivated by the recent experimental progress in exploring the use of a nitrogen-vacancy (NV) center in diamond as a quantum computing platform, we propose schemes for fast and high-fidelity entangling gates on this platform. Using both analytical and numerical calculations, we demonstrate that synchronization effects between resonant and off-resonant transitions …