Transmissive mid-infrared achromatic bifocal metalens with polarization sensitivity

Li, XS; Chen, SQ; Wang, D; Shi, XT; Fan, ZG

Fan, ZG (corresponding author), Harbin Inst Technol, Res Ctr Space Opt Engn, Harbin 150001, Heilongjiang, Peoples R China.

OPTICS EXPRESS, 2021; 29 (11): 17173

Abstract

Metasurfaces have shown great potential in versatile areas such as vortex-beam generators, metalenses, holograms and so on. However, chromatic error h......

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