Midinfrared real-time polarization imaging with all-dielectric metasurfaces
文献类型：期刊论文
| 作者 | Yan, Chao1,2; Li, Xiong1,2; Pu, Mingbo1,2; Ma, Xiaoliang1,2; Zhang, Fei1; Gao, Ping1; Liu, Kaipeng1; Luo, Xiangang1,2 |
| 刊名 | Applied Physics Letters
 |
| 出版日期 | 2019-04-22 |
| 卷号 | 114期号:16 |
| ISSN号 | 0003-6951 |
| DOI | 10.1063/1.5091475 |
| 文献子类 | 期刊论文 |
| 英文摘要 | Polarization is an inherent property of light that contains information that is usually ignored by intensity-based sensors. A polarization imaging system forms the images over an extended scene in different polarization basis sets, which is widely used in fields ranging from target detection to biosensing. Typically, conventional polarization imaging systems based on polarization filtering form images only for linearly polarized light and use bulky and complex elements. Here, we proposed an all-silicon metasurface for midinfrared (MIR) active-illumination polarization imaging. The metasurface operates at a wavelength of 10.6 μm and functions as a division of focal plane imaging mask. In experiment, the single-layered metasurface can simultaneously form images in two orthogonal polarization basis sets in a real-time condition, which realizes both linear polarization imaging and chiral imaging. This work unveils the potential of compact MIR polarization detection metasystems. © 2019 Author(s). |
| WOS关键词 | HIGH-EFFICIENCY ; POLARIMETRY |
| WOS研究方向 | Physics, Applied |
| 语种 | 英语 |
| WOS记录号 | WOS:000466264600010 |
| 出版者 | American Institute of Physics Inc. |
| 源URL | [http://ir.ioe.ac.cn/handle/181551/9668]  |
| 专题 | 光电技术研究所_微细加工光学技术国家重点实验室（开放室） |
| 作者单位 | 1.State Key Laboratory of Optical Technologies on Nano-Fabrication and Micro-Engineering, Institute of Optics and Electronics, Chinese Academy of Sciences, P. O. Box 350, Chengdu; 610209, China; 2.University of Chinese Academy of Sciences, Beijing; 100049, China |
| 推荐引用方式 GB/T 7714 | Yan, Chao,Li, Xiong,Pu, Mingbo,et al. Midinfrared real-time polarization imaging with all-dielectric metasurfaces[J]. Applied Physics Letters,2019,114(16). |
| APA | Yan, Chao.,Li, Xiong.,Pu, Mingbo.,Ma, Xiaoliang.,Zhang, Fei.,...&Luo, Xiangang.(2019).Midinfrared real-time polarization imaging with all-dielectric metasurfaces.Applied Physics Letters,114(16). |
| MLA | Yan, Chao,et al."Midinfrared real-time polarization imaging with all-dielectric metasurfaces".Applied Physics Letters 114.16(2019). |
入库方式： OAI收割
来源：光电技术研究所
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