Plasmonics is a field of science and technology that focuses on the interaction between electromagnetic radiation and free electrons in a metal or semiconductor at the nanoscale. Specifically, plasmonics deals with the collective oscillations of...

Nanophotonics is a branch of science and technology that explores the behavior of light on the nanometer scale, typically at...

Referred to as SWCNTs, these cylindrical nanostructures composed of a folded sheet of graphene can be used as near-infrared...

Meta-optics, also known as metasurface optics or flat optics, is a branch of optics that involves the design, fabrication,...

PCSEL stands for "photonic crystal surface-emitting laser." It refers to a type of laser diode that emits light from its...

Structural color refers to coloration in materials that is not caused by pigments or dyes but is instead a result of the...

Dewetting is a phenomenon in materials science and physics where a thin film or coating spontaneously undergoes a process of...

A metalens, short for "metasurface lens," is a type of optical lens that uses nanostructured materials to manipulate light...

Nanoimprint lithography (NIL) is a nanolithography technique used for fabricating nanoscale patterns on a substrate. It is a...

An LED (light-emitting diode) is a semiconductor device that emits light when an electric current passes through it. LEDs...

Surface-enhanced Raman spectroscopy (SERS) is an analytical technique that combines the principles of Raman spectroscopy...