Papers
Release Time: 2025-04-30Hits:
- Date:2025-04-30
- Title of Paper:Hybrid Quantum Device with Nitrogen-Vacancy Centers in Diamond Coupled to Carbon Nanotubes
- Journal:Phys. Rev. Lett.
- Summary:We show that nitrogen-vacancy (NV) centers in diamond interfaced with a suspended carbon nanotube
carrying a dc current can facilitate a spin-nanomechanical hybrid device. We demonstrate that strong
magnetomechanical interactions between a single NV spin and the vibrational mode of the suspended
nanotube can be engineered and dynamically tuned by external control over the system parameters. This
spin-nanomechanical setup with strong, intrinsic, and tunable magnetomechanical couplings allows for the
construction of hybrid quantum devices with NV centers and carbon-based nanostructures, as well as
phonon-mediated quantum information processing with spin qubits - Co-author:Peng-Bo Li, Ze-Liang Xiang, Peter Rabl, and Franco Nori
- Volume:117
- Page Number:015502
- Translation or Not:No
- Date of Publication:2016-06-30
