期刊
NANO LETTERS
卷 13, 期 8, 页码 3807-3811出版社
AMER CHEMICAL SOC
DOI: 10.1021/nl401791v
关键词
Near-field scanning optical microscopy; NV center; fluorescence lifetime imaging; local density of optical states; optical antenna
类别
资金
- Department of Energy [DE- FG02-05ER46207]
- Office of Naval Research Young Investigator Award [N00014-11-1-0645]
- DARPA Young Faculty Award
- Physics Division, U.S, Army Research Office
- [W911NF0910425]
Solid-state quantum emitters, such as artificially engineered quantum dots or naturally occurring defects in solids, are being investigated for applications ranging from quantum information science and optoelectronics to biomedical imaging. Recently, these same systems have also been studied from the perspective of nanoscale metrology. In this letter, we study the near-field optical properties of a diamond nanocrystal hosting a single nitrogen vacancy center. We find that the nitrogen vacancy center is a sensitive probe of the surrounding electromagnetic mode structure. We exploit this sensitivity to demonstrate nanoscale fluorescence lifetime imaging microscopy (FLIM) with a single nitrogen vacancy center by imaging the local density of states of an optical antenna.
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