Universal Control of Nuclear Spins Via Anisotropic Hyperfine Interactions

Abstract

We show that nuclear spin subsystems can be completely controlled via microwave irradiation of resolved anisotropic hyperfine interactions with a nearby electron spin. Such indirect addressing of the nuclear spins via coupling to an electron allows us to create nuclear spin gates whose operational time is significantly faster than conventional direct addressing methods. We experimentally demonstrate the feasibility of this method on a solid-state ensemble system consisting of one electron and one nuclear spin.

RevTeX4, 8 pages, 8 figures

References in corpus (3)

• Polarization and readout of coupled single spins in diamond
• Bang-bang control of fullerene qubits using ultra-fast phase gates
• Switched Control of Electron Nuclear Spin Systems

Cited by in corpus (8)

• Extending Quantum Coherence in Diamond
• Quantum Computing with NMR
• Nuclear Spins in Nanostructures
• Quantum computing by optical control of electron spins
• Coherence and control of quantum registers based on electronic spin in a nuclear spin bath
• Application of Optimal Control to CPMG Refocusing Pulse Design
• Hybrid solid state qubits: the powerful role of electron spins
• Bandwidth-Limited Control and Ringdown Suppression in High-Q Resonators