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Anisotropic meta-mirror for achromatic electromagnetic polarization manipulation | |
Pu, Mingbo1; Chen, Po2; Wang, Yanqin1; Zhao, Zeyu1; Huang, Cheng1; Wang, Changtao1; Ma, Xiaoliang1; Luo, Xiangang1 | |
Source Publication | APPLIED PHYSICS LETTERS
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Volume | 102Issue:13 |
2013-04-01 | |
Language | 英语 |
Indexed By | SCI |
WOS ID | WOS:000317240200029 |
Subtype | Article |
Abstract | Polarization states are of particular importance for the manipulation of electromagnetic waves. Here, we proposed the design and experimental demonstration of anisotropic meta-mirror for achromatic polarization tuning. It is demonstrated that linear polarized wave can be achromatically transformed to its cross-polarization state or to arbitrary circular polarization after its reflection from the mirror. Microwave experiments verified that the fraction bandwidth for 90% transformation efficiency can be larger than 3:1. Furthermore, by utilizing photoinduced carrier generation in silicon, a broadband tunable circular polarizer is demonstrated in the terahertz regime. (C) 2013 American Institute of Physics. [http://dx.doi.org/10.1063/1.4799162] |
WOS Keyword | QUARTER-WAVE PLATE ; TERAHERTZ METAMATERIALS ; CIRCULAR POLARIZER ; DEVICES |
WOS Research Area | Physics |
WOS Subject | Physics, Applied |
Citation statistics | |
Document Type | 期刊论文 |
Identifier | http://ir.ioe.ac.cn/handle/181551/1158 |
Collection | 光电技术研究所被WoS收录文章 |
Affiliation | 1.Chinese Acad Sci, State Key Lab Opt Technol Nanofabricat & Microeng, Inst Opt & Elect, Chengdu 610209, Peoples R China 2.Univ Wyoming, Dept Geol & Geophys, Laramie, WY 82071 USA |
Recommended Citation GB/T 7714 | Pu, Mingbo,Chen, Po,Wang, Yanqin,et al. Anisotropic meta-mirror for achromatic electromagnetic polarization manipulation[J]. APPLIED PHYSICS LETTERS,2013,102(13). |
APA | Pu, Mingbo.,Chen, Po.,Wang, Yanqin.,Zhao, Zeyu.,Huang, Cheng.,...&Luo, Xiangang.(2013).Anisotropic meta-mirror for achromatic electromagnetic polarization manipulation.APPLIED PHYSICS LETTERS,102(13). |
MLA | Pu, Mingbo,et al."Anisotropic meta-mirror for achromatic electromagnetic polarization manipulation".APPLIED PHYSICS LETTERS 102.13(2013). |
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