NANOPARTICLE ANTIREFLECTION LAYER

摘要

A thin-film broadband antireflection layer for use with an optical element or an optoelectronic device is described, wherein the thin-film broadband antireflection layer comprises: at least a thin-film dielectric layer; and, at least one array of nanoparticles disposed onto or in said thin-film dielectric layer, wherein the dielectric constant of said nanoparticles is substantially distinct from distinct from the dielectric constant of said dielectric layer.