Hybrid Quantum Device with Nitrogen-Vacancy Centers in Diamond Coupled to Carbon Nanotubes
发布时间：2025-04-30
点击次数：
- 发布时间：
- 2025-04-30
- 论文名称：
- Hybrid Quantum Device with Nitrogen-Vacancy Centers in Diamond Coupled to Carbon Nanotubes
- 发表刊物：
- Phys. Rev. Lett.
- 摘要：
- 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
- 合写作者：
- Peng-Bo Li, Ze-Liang Xiang, Peter Rabl, and Franco Nori
- 卷号：
- 117
- 页面范围：
- 015502
- 是否译文：
- 否
- 发表时间：
- 2016-06-30