Holographic plasmonic lenses for surface plasmons with complex wavefront profile
文献类型：期刊论文
| 作者 | Chen, YH ; Zhang, MQ ; Gan, L ; Wu, XY ; Sun, L ; Liu, J ; Wang, J ; Li, ZY |
| 刊名 | OPTICS EXPRESS
 |
| 出版日期 | 2013 |
| 卷号 | 21期号:15页码:17558 |
| ISSN号 | 1094-4087 |
| 通讯作者 | Li, ZY (reprint author), Chinese Acad Sci, Inst Phys, Lab Opt Phys, Beijing 100190, Peoples R China. |
| 中文摘要 | We present a direct-method solution toward the general problem of plasmonic wavefront manipulation and shaping to realize pre-designated functionalities based on the surface-wave holography (SWH) method. We demonstrate theoretically and experimentally the design and fabrication of holographic plasmonic lenses over surface plasmons with complex wavefront profiles. We show that visible light at 632.8 nm transmitting through a high-aspect-ratio slit or a micro-rectangle hole in a silver film can be focused to a preset three-dimensional point spot in free space via appropriately manipulating the interaction of excited surface plasmons with the nanoscale groove pattern of the holographic lens. The experiment results of scanning near-field optical microscopy for measuring the three-dimensional optical field distribution agree well both with designs and with numerical simulations, and this strongly supports the effectiveness and efficiency of the SWH method in the design of plasmonic devices that can fulfill manipulation and transformation of complicated-profile surface plasmons. (C) 2013 Optical Society of America |
| 资助信息 | 973 Program of China [2013CB632704]; Chinese Academy of Sciences; National Natural Science Foundation of China [61177089, 61227014] |
| 语种 | 英语 |
| 公开日期 | 2014-01-16 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/57091]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Chen, YH,Zhang, MQ,Gan, L,et al. Holographic plasmonic lenses for surface plasmons with complex wavefront profile[J]. OPTICS EXPRESS,2013,21(15):17558. |
| APA | Chen, YH.,Zhang, MQ.,Gan, L.,Wu, XY.,Sun, L.,...&Li, ZY.(2013).Holographic plasmonic lenses for surface plasmons with complex wavefront profile.OPTICS EXPRESS,21(15),17558. |
| MLA | Chen, YH,et al."Holographic plasmonic lenses for surface plasmons with complex wavefront profile".OPTICS EXPRESS 21.15(2013):17558. |
入库方式： OAI收割
来源：物理研究所
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