A broadband achromatic polarization-insensitive metalens consisting of anisotropic nanostructures
Sign Up to like & getrecommendations! Published in 2019 at "Nature Communications"
DOI: 10.1038/s41467-019-08305-y
Abstract: Metasurfaces have attracted widespread attention due to an increasing demand of compact and wearable optical devices. For many applications, polarization-insensitive metasurfaces are highly desirable, and appear to limit the choice of their constituent elements to… read more here.
Keywords: achromatic polarization; insensitive metalens; anisotropic; polarization ... See more keywords
Broadband achromatic polarization-insensitive metalens in the mid-wave infrared range.
Sign Up to like & getrecommendations! Published in 2022 at "Applied optics"
DOI: 10.1364/ao.454303
Abstract: Infrared imaging is widely used in astronomical observation, medical diagnosis, and military applications. In recent years, metasurface technology has provided an unparalleled platform for the development of miniaturized and integrated infrared imaging systems. However, metasurfaces… read more here.
Keywords: insensitive metalens; broadband achromatic; mid wave; wave infrared ... See more keywords