新科学想法 › 学术文库 › 学术文献 › 浏览文献

Towards a Room-Temperature Spin-Photon Interface based on Nitrogen-Vacancy centers and Optomechanics

zqyin 添加于 2017-11-7 10:04 | 920 次阅读 | 0 个评论

作者
Ghobadi R, Wein S, Kaviani H, Barclay P, Simon C
摘要
The implementation of quantum networks involving quantum memories and photonic channels without the need for cryogenics would be a major technological breakthrough. Nitrogen-vacancy centers have excellent spin properties even at room temperature, but phonon-induced broadening makes it challenging to interface these spins with photons at non-cryogenic temperatures. Inspired by recent progress in achieving ultra-high mechanical quality factors, we propose that this challenge can be overcome by spin-opto-mechanical transduction. We quantify the coherence of the interface by calculating the indistinguishability of the emitted photons and describe promising paths towards experimental implementation.
详细资料
- 关键词: quant-ph; cond-mat.mes-hall; cond-mat.mtrl-sci; cond-mat.other; physics.optics
- 文献种类: Manual Script
- 期卷页: 2017年
- 日期: 2017-11-7
- 发布方式: arXiv e-prints
- 备注:http://arxiv.org/abs/1711.02027v1
相关链接 URL
zqyin 的文献笔记订阅