| All-dielectric metasurface for complete phase and amplitude control based on Pancharatnam-Berry phase and Fabry-Perot resonance | |
| Li, Siqi1,2; Wang, Guoxi1,2; Li, Xingyi1,2; Liu, Mulong1,2; Ge, Zhiqiang1,2; Zhang, Lingxuan1,2; Zeng, Chao1,2; Wang, Leiran1,2; Sun, Qibing1,2; Zhao, Wei1,2; Zhang, Wenfu1,2 | |
| 作者部门 | 瞬态光学技术国家重点实验室 |
| 2018-10 | |
| 发表期刊 | APPLIED PHYSICS EXPRESS
 |
| ISSN | 1882-0778;1882-0786 |
| 卷号 | 11期号:10 |
| 产权排序 | 1 |
| 摘要 | We propose an all-dielectric metasurface for simultaneously controlling phase and amplitude at the subwavelength scale. Based on the Pancharatnam-Berry phase and Fabry-Perot resonance, the variations of phase and amplitude can cover 0-2 pi and 0-1, respectively. Moreover, the polarization conversion efficiency and polarization conversion purity can reach up to 88 and 94%, respectively. By this method, a vortex beam generator with controllable topological charges and amplitudes is successfully designed. The proposed metasurface provides an effective method for the complete control of phase and amplitude, which can be used for holography, beam shaping, and the synthesis of complex wave fields. (C) 2018 The Japan Society of Applied Physics |
| DOI | 10.7567/APEX.11.105201 |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000443872500001 |
| 出版者 | IOP PUBLISHING LTD |
| EI入藏号 | 20184305981719 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.opt.ac.cn/handle/181661/30619 |
| 专题 | 瞬态光学研究室 |
| 作者单位 | 1.Chinese Acad Sci, XIOPM, State Key Lab Transient Opt & Photon, Xian 710119, Shaanxi, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Siqi,Wang, Guoxi,Li, Xingyi,et al. All-dielectric metasurface for complete phase and amplitude control based on Pancharatnam-Berry phase and Fabry-Perot resonance[J]. APPLIED PHYSICS EXPRESS,2018,11(10). |
| APA | Li, Siqi.,Wang, Guoxi.,Li, Xingyi.,Liu, Mulong.,Ge, Zhiqiang.,...&Zhang, Wenfu.(2018).All-dielectric metasurface for complete phase and amplitude control based on Pancharatnam-Berry phase and Fabry-Perot resonance.APPLIED PHYSICS EXPRESS,11(10). |
| MLA | Li, Siqi,et al."All-dielectric metasurface for complete phase and amplitude control based on Pancharatnam-Berry phase and Fabry-Perot resonance".APPLIED PHYSICS EXPRESS 11.10(2018). |
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| All-dielectric metas（6073KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 请求全文 | |
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