#Painting with light: Novel nanopillars precisely control intensity of transmitted light
“#Painting with light: Novel nanopillars precisely control intensity of transmitted light” Illustration depicts a faithful reproduction of Johannes Vermeer’s “Girl With a Pearl Earring” using millions of nanopillars that control both the color and intensity of incident light. Credit: T. Xu/Nanjing University By shining white light on a glass slide stippled with millions of tiny…