| Active control of beams by metallic nanoslit array lens with movable dielectric substrate | |
Jia, Sen1 ; Wang, Xianhua1; Wu, Yiming1; Xiao, Maosen1; Fan, Pengge1; Wang, Zhiyong2
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| 2015-06-01 | |
| 发表期刊 | APPLIED PHYSICS EXPRESS
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| 卷号 | 8期号:6 |
| 摘要 | We proposed a plasmonic structure consisting of uniform metallic nanoslits with a movable dielectric substrate for subwavelength beam manipulation. In this structure, the phase of incident light can be modulated beforehand by the substrate before bumping the metal slits; therefore, the shape of transmitted light from nanoslits can be actively controlled by changing the substrate profile. According to this idea, plasmonic lenses with different functions, such as focusing light to two points, focus length variation, and beam deflection, are designed and investigated numerically. The proposed structure has a unique advantage of multifunction and reduces the difficulty in fabrication. (C) 2015 The Japan Society of Applied Physics |
| 文章类型 | Article |
| WOS标题词 | Science & Technology ; Physical Sciences |
| DOI | 10.7567/APEX.8.062001 |
| 收录类别 | SCI ; EI |
| 关键词[WOS] | PLASMONIC LENSES ; PHASE MODULATION ; LIGHT ; SLITS |
| 语种 | 英语 |
| WOS研究方向 | Physics |
| WOS类目 | Physics, Applied |
| WOS记录号 | WOS:000358071400017 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.opt.ac.cn/handle/181661/25256 |
| 专题 | 光学定向与测量技术研究室 |
| 作者单位 | 1.Chinese Acad Sci, Xian Inst Opt & Precis Mech, Opt Direct & Precise Measurement Tech Res Ctr, Xian 710119, Peoples R China 2.Xian Aerosp Power Measurement & Control Technol I, Xian 710025, Peoples R China |
| 推荐引用方式 GB/T 7714 | Jia, Sen,Wang, Xianhua,Wu, Yiming,et al. Active control of beams by metallic nanoslit array lens with movable dielectric substrate[J]. APPLIED PHYSICS EXPRESS,2015,8(6). |
| APA | Jia, Sen,Wang, Xianhua,Wu, Yiming,Xiao, Maosen,Fan, Pengge,&Wang, Zhiyong.(2015).Active control of beams by metallic nanoslit array lens with movable dielectric substrate.APPLIED PHYSICS EXPRESS,8(6). |
| MLA | Jia, Sen,et al."Active control of beams by metallic nanoslit array lens with movable dielectric substrate".APPLIED PHYSICS EXPRESS 8.6(2015). |
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| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| Active control of be（857KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 请求全文 | |
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