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A planar chiral meta-surface for optical vortex generation and focusing
文献类型：期刊论文
| 作者 | Ma, Xiaoliang; Pu, Mingbo; Li, Xiong; Huang, Cheng; Wang, Yanqin; Pan, Wenbo; Zhao, Bo; Cui, Jianhua; Wang, Changtao; Zhao, Zeyu |
| 刊名 | SCIENTIFIC REPORTS
 |
| 出版日期 | 2015-05-19 |
| 卷号 | 5 |
| 英文摘要 | Data capacity is rapidly reaching its limit in modern optical communications. Optical vortex has been explored to enhance the data capacity for its extra degree of freedom of angular momentum. In traditional means, optical vortices are generated using space light modulators or spiral phase plates, which would sharply decrease the integration of optical communication systems. Here we experimentally demonstrate a planar chiral antenna array to produce optical vortex from a circularly polarized light. Furthermore, the antenna array has the ability to focus the incident light into point, which greatly increases the power intensity of the generated optical vortex. This chiral antenna array may have potential application in highly integrated optical communication systems. |
| WOS标题词 | Science & Technology |
| 类目[WOS] | Multidisciplinary Sciences |
| 研究领域[WOS] | Science & Technology - Other Topics |
| 关键词[WOS] | ORBITAL ANGULAR-MOMENTUM ; POLARIZATION CONVERSION ; PHASE DISCONTINUITIES ; LIGHT-PROPAGATION ; BEAMS ; METAMATERIAL |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000355300200001 |
| 公开日期 | 2015-12-24 |
| 源URL | [http://ir.ioe.ac.cn/handle/181551/3657]  |
| 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, State Key Lab Opt Technol Nanofabricat & Microeng, Chengdu 610209, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ma, Xiaoliang,Pu, Mingbo,Li, Xiong,et al. A planar chiral meta-surface for optical vortex generation and focusing[J]. SCIENTIFIC REPORTS,2015,5. |
| APA | Ma, Xiaoliang.,Pu, Mingbo.,Li, Xiong.,Huang, Cheng.,Wang, Yanqin.,...&Luo, Xiangang.(2015).A planar chiral meta-surface for optical vortex generation and focusing.SCIENTIFIC REPORTS,5. |
| MLA | Ma, Xiaoliang,et al."A planar chiral meta-surface for optical vortex generation and focusing".SCIENTIFIC REPORTS 5(2015). |
入库方式： OAI收割
来源：光电技术研究所
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