Spatial distribution of surface plasmon polariton from metallic nanostructures
文献类型：期刊论文
| 作者 | Luo, XG; Lv, YG; Du, CL; Ma, JX; Wang, H; Li, HY; Yang, GR; Yao, HM |
| 刊名 | MODERN PHYSICS LETTERS B
 |
| 出版日期 | 2005-05-30 |
| 卷号 | 19期号:12页码:599-606 |
| 关键词 | microoptics plasmonics metallic nanostructures |
| 英文摘要 | The spatial distribution of the interference of surface plasmon polariton (SPP) on metallic nanostructures has been studied. The results show that the transmission of electromagnetic radiation is remarkably enhanced for frequencies close to the surface plasmon band and the interference of SPP can redistribute the illumination light into subwavelength-scale spatial distribution with high intensity, which beats the Rayleigh diffraction limit. For an appropriate thickness, the transmission of an unperforated structure can be larger than that of holes or slits systems with the same periodicity and thickness when the coupled surface plasmon wave mode is excited. With the help of the interference of the horizontal plasmon excited by Bragg resonance due to the periodicity in the horizontal direction, the vertical plasmons, excited in z direction via Fabry-Perot cavity resonance in different grooves, are correlated, so the transmission is increased via the tunneling process. The properties of transparency for light but impenetrability for gas and liquid will be of importance for device applications. The information on nearfield distribution from perforated metallic structures is important for understanding the underlying physics, as well as for optimizing photonic crystals for possible applications. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Physics, Applied ; Physics, Condensed Matter ; Physics, Mathematical |
| 研究领域[WOS] | Physics |
| 关键词[WOS] | TIME-DOMAIN FORMULATION ; SUBWAVELENGTH APERTURE ; ENHANCED TRANSMISSION ; OPTICAL-TRANSMISSION ; LIGHT TRANSMISSION ; GRATINGS ; RESONANCE ; LIMIT ; HOLES |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000230502500006 |
| 公开日期 | 2015-12-24 |
| 源URL | [http://ir.ioe.ac.cn/handle/181551/3514]  |
| 专题 | 光电技术研究所_光电技术研究所被WoS收录文章 |
| 作者单位 | Chinese Acad Sci, Inst Opt & Elect, Chengdu 610209, Peoples R China |
| 推荐引用方式 GB/T 7714 | Luo, XG,Lv, YG,Du, CL,et al. Spatial distribution of surface plasmon polariton from metallic nanostructures[J]. MODERN PHYSICS LETTERS B,2005,19(12):599-606. |
| APA | Luo, XG.,Lv, YG.,Du, CL.,Ma, JX.,Wang, H.,...&Yao, HM.(2005).Spatial distribution of surface plasmon polariton from metallic nanostructures.MODERN PHYSICS LETTERS B,19(12),599-606. |
| MLA | Luo, XG,et al."Spatial distribution of surface plasmon polariton from metallic nanostructures".MODERN PHYSICS LETTERS B 19.12(2005):599-606. |
入库方式： OAI收割
来源：光电技术研究所
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