Metasurface-based focus-tunable mirror

Wang, ZH; Liao, DS; Zhang, T; Chen, TH; Ruan, Y; Zheng, B

Zhang, T (reprint author), Zhejiang Univ, Coll Informat Sci & Elect Engn, Electromagnet Acad, Hangzhou 310027, Zhejiang, Peoples R China.

OPTICS EXPRESS, 2019; 27 (21): 30332

Abstract

Varifocal mirrors, which have various applications in optical coherent tomography and three-dimensional displays, are traditionally based on the fluid......

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