Recent years have witnessed a rapid development in the field of structural coloration, colors
generated from the interaction of nanostructures with light. Compared to conventional color …

Metasurfaces are composed of periodic sub-wavelength nanostructures and exhibit optical
properties that are not found in nature. They have been widely investigated for optical …

Structural colors traditionally refer to colors arising from the interaction of light with structures
with periodicities on the order of the wavelength. Recently, the definition has been …

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In the field of nanophotonics, metasurfaces have come to the forefront in real‐world
applications, owing to their accessible exotic optical properties that can be readily designed …

Reflective displays have stimulated considerable interest because of their friendly
readability and low energy consumption. Herein, we develop a reflective display technique …

Meta‐optics exhibits many promising applications in various fields of optical displays,
imaging, and information encryption. However, heading towards next‐generation intelligent …

The adoption of metasurfaces has led to revolutionary advances in holography due to
improved compactness, integrability, and performance. Switchable meta-holograms …

Abstract Gallium oxide (Ga2O3) is an emerging wide‐bandgap transparent conductive oxide
(TCO) with potential applications for high‐power optical systems. Herein, Ga2O3 fabricated …

Liquid immersion on metasurface was earlier demonstrated to realize spectral control.
However, it remains a great challenge to achieve tunable phase modulation and versatile …