期刊
OPTICS EXPRESS
卷 17, 期 8, 页码 6465-6475出版社
OPTICAL SOC AMER
DOI: 10.1364/OE.17.006465
关键词
-
类别
资金
- Australian Research Council Queen Elizabeth II Fellowship [DP0880466]
- Australian Research Council
- Australian Government
- International Science Linkages
- Department of Education Science and Technology
- EU 6th Framework
We design extremely flexible ultrahigh-Q diamond-based double-heterostructure photonic crystal slab cavities by modifying the refractive index of the diamond. The refractive index changes needed for ultrahigh-Q cavities with Q similar to 10(7), are well within what can be achieved (Delta(n) similar to 0.02). The cavity modes have relatively small volumes V<2 (lambda/n)(3), making them ideal for cavity quantum electro-dynamic applications. Importantly for realistic fabrication, our design is flexible because the range of parameters, cavity length and the index changes, that enables an ultrahigh-Q is quite broad. Furthermore as the index modification is post-processed, an efficient technique to generate cavities around defect centres is achievable, improving prospects for defect-tolerant quantum architectures. (C) 2009 Optical Society of America
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据