Thickness dependent surface plasmon of silver film detected by nitrogen vacancy centers in diamond
文献类型：期刊论文
| 作者 | Li, Deng-Feng1,2; Li, Cui-Hong3; Zhou, Lei-Ming4; Zheno, Yu1,2; Zhato, Bo-Wen1,2; Li, Shen1,2; Zhao, Nan4; Chen, Xiang-Dong1,2; Guo, Guang-Can1,2; Sun, Fang-Wen1,2 |
| 刊名 | OPTICS LETTERS
 |
| 出版日期 | 2018-11-15 |
| 卷号 | 43期号:22页码:5587-5590 |
| ISSN号 | 0146-9592 |
| DOI | 10.1364/OL.43.005587 |
| 英文摘要 | Precise detection of surface plasmons is crucial for the research of nanophotonics and quantum optics. In this Letter, we used a single nitrogen vacancy center in diamond as a probe to detect the surface plasmon that was tuned by the thickness of a metallic film. The fluorescence intensity and lifetime of the nitrogen vacancy (NV) center were measured to obtain the information of local light-matter interaction. A nonlinear thickness dependent change of the surface plasmon was observed, with the maximum at the thickness of approximately 30 nm. With optimized thickness of silver film, the fluorescence intensity of a single NV center was enhanced 2.6 times, and the lifetime was reduced by a factor of 3, without affecting the coherence time of the NV spin state. The results proved that this system can quantitatively detect the light-matter interaction at nanoscale, and it provides an approach to enhance the fluorescence intensity of a quantum emitter. (C) 2018 Optical Society of America |
| WOS关键词 | ENHANCED RAMAN-SCATTERING ; RESONANCE ; EMISSION ; EXCITATION ; FLUORESCENCE ; POLARITONS ; DENSITY ; FIELD |
| 资助项目 | National Key Research and Development Program of China[2017YFA0304504] ; National Natural Science Foundation of China (NSFC)[11504363] ; National Natural Science Foundation of China (NSFC)[61522508] ; National Natural Science Foundation of China (NSFC)[91536219] ; Anhui Initiative in Quantum Information Technologies[AHY130100] |
| WOS研究方向 | Optics |
| 语种 | 英语 |
| WOS记录号 | WOS:000450159700025 |
| 出版者 | OPTICAL SOC AMER |
| 资助机构 | National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; Anhui Initiative in Quantum Information Technologies ; Anhui Initiative in Quantum Information Technologies ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; Anhui Initiative in Quantum Information Technologies ; Anhui Initiative in Quantum Information Technologies ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; Anhui Initiative in Quantum Information Technologies ; Anhui Initiative in Quantum Information Technologies ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; Anhui Initiative in Quantum Information Technologies ; Anhui Initiative in Quantum Information Technologies |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/89459]  |
| 专题 | 地质与地球物理研究所_其他部门 |
| 通讯作者 | Chen, Xiang-Dong |
| 作者单位 | 1.Univ Sci & Technol China, CAS Key Lab Quantum Informat, Hefei 230026, Anhui, Peoples R China 2.Univ Sci & Technol China, Synerget Innovat Ctr Quantum Informat & Quantum P, Hefei 230026, Anhui, Peoples R China 3.Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China 4.Beijing Computat Sci Res Ctr, Beijing 100193, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Deng-Feng,Li, Cui-Hong,Zhou, Lei-Ming,et al. Thickness dependent surface plasmon of silver film detected by nitrogen vacancy centers in diamond[J]. OPTICS LETTERS,2018,43(22):5587-5590. |
| APA | Li, Deng-Feng.,Li, Cui-Hong.,Zhou, Lei-Ming.,Zheno, Yu.,Zhato, Bo-Wen.,...&Sun, Fang-Wen.(2018).Thickness dependent surface plasmon of silver film detected by nitrogen vacancy centers in diamond.OPTICS LETTERS,43(22),5587-5590. |
| MLA | Li, Deng-Feng,et al."Thickness dependent surface plasmon of silver film detected by nitrogen vacancy centers in diamond".OPTICS LETTERS 43.22(2018):5587-5590. |
入库方式： OAI收割
来源：地质与地球物理研究所
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