Meta-optics, also known as metasurface optics or flat optics, is a branch of optics that involves the design, fabrication, and utilization of artificial structures called metasurfaces to control and manipulate light at the nanoscale level. Unlike...

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

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

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

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

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

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

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

A photonic crystal surface-emitting laser (PCSEL) refers to a type of laser diode that emits light from its surface rather...

Plasmonics is a field of science and technology that focuses on the interaction between electromagnetic radiation and free...

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