二维主动位姿引导的单目空间姿态测量方法
摘要
Electromagnetic metasurface, a two-dimensional electromagnetic metamaterial, consists of an array of subwavelength nanostructures, which can arbitrarily manipulate the phase, polarization, and amplitude of electromagnetic wave. Compared with traditional optical device, it has the advantages of ultra-thin thickness, compact structure and easy integration. It has a wide range of applications in optical systems, and attract great attentions in recent years. Firstly, the principle of wavefront control of metasurfaces and the imaging mechanism of metalens were described. Next, the applications of electromagnetic metasurfaces in imaging was introduced. Finally, a summary was made and its future development was prospected.
引用本文（GB/T 7714）
刘峰 Liu Feng, 郭英华 Guo Yinghua, 王霖 Wang Lin, 等. 二维主动位姿引导的单目空间姿态测量方法[J]. Infrared and Laser Engineering, 2021.
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