Funnel-shaped arrays of metal nano-cylinders for nano-focusing
文献类型：期刊论文
| 作者 | Zhou, XL (Zhou Xiu-Li) ; Fu, YQ (Fu Yong-Qi) ; Wang, SY (Wang Shi-Yong) ; Peng, AJ (Peng An-Jin) ; Cai, ZH (Cai Zhong-Heng) |
| 刊名 | CHINESE PHYSICS LETTERS
 |
| 出版日期 | 2008 |
| 卷号 | 25期号:9页码:3296-3299 |
| ISSN号 | 0256-307X |
| 中文摘要 | We analyse funnel-shaped arrays of metal nanocylinders that can be potentially used as waveguides for nano-focusing of light. The proposed structures consist of Ag nanocylinders with gradually changed radii and discrete spacing arranged like side-view funnels with different angles. Finite-difference and time-domain simulations demonstrate that the proposed structures with different spacings and funnel angles have versatile light propagation characteristics. These structures can focus the incident Gaussian light beam (200 nm at its full width at half maximum) into beam sizes of 10 nm, 15 nm, and 20 nm, respectively, which corresponds to the transmission efficiencies of 38%, 40%, and 80%. |
| 学科主题 | 微细加工技术 |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2015-12-24 |
| 源URL | [http://ir.ioe.ac.cn/handle/181551/2053]  |
| 专题 | 光电技术研究所_微细加工光学技术国家重点实验室（开放室） |
| 推荐引用方式 GB/T 7714 | Zhou, XL ,Fu, YQ ,Wang, SY ,et al. Funnel-shaped arrays of metal nano-cylinders for nano-focusing[J]. CHINESE PHYSICS LETTERS,2008,25(9):3296-3299. |
| APA | Zhou, XL ,Fu, YQ ,Wang, SY ,Peng, AJ ,&Cai, ZH .(2008).Funnel-shaped arrays of metal nano-cylinders for nano-focusing.CHINESE PHYSICS LETTERS,25(9),3296-3299. |
| MLA | Zhou, XL ,et al."Funnel-shaped arrays of metal nano-cylinders for nano-focusing".CHINESE PHYSICS LETTERS 25.9(2008):3296-3299. |
入库方式： OAI收割
来源：光电技术研究所
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