The invention of tiny devices capable of precisely controlling the direction and behavior of light is essential to the ...

Metasurfaces in which nonlocal light-matter interactions take place are a potentially useful variant of traditional ...

“Visible light is much gentler and can penetrate deeper, making it more suitable for real-world applications,” says Huaping Xu, a professor at Tsinghua University and one of the study’s corresponding ...

Researchers developed a nonlinear nonlocal metasurface that converts infrared light to visible and steers it by combining ...

When it comes to electromagnetic waves, humans can really only directly perceive a very small part of the overall spectrum, ...

Please provide your email address to receive an email when new articles are posted on . INDIANAPOLIS — High-energy visible light-filtering multifocal lenses reduced glare disability and discomfort ...

Please provide your email address to receive an email when new articles are posted on . Iron oxide, found in tinted sunscreens, can protect against the visible light spectrum. Bemotrizinol, a highly ...