Concentrating light in a volume as small as the wavelength itself is a challenge that is crucial for numerous applications.

Quasicrystals, once considered impossible, were found in a 3D-printed aluminum alloy – and they make it stronger. This could ...

Researchers at Rice University have developed a sophisticated 3D photonic-crystal cavity that can trap and control light in ...

Researchers have found special atomic patterns called quasicrystals in 3D-printed aluminum alloys. Quasicrystals increase the strength of 3D-printed aluminum, the researchers discovered, making it ...

However, expanding this to two-dimensional systems presented new challenges, including the risk of disruptions in the liquid-crystal patterns that would affect light behavior. To overcome this ...

Quasicrystals are like ordinary crystals but with a few key differences. A traditional crystal is any solid made of atoms or molecules in repeating patterns. There are only 230 possible ways for atoms ...

A traditional crystal is any solid made of atoms or molecules in repeating patterns. Table salt is a common crystal, for example. Salt’s atoms connect to make cubes, and those microscopic cubes ...

A traditional crystal is any solid made of atoms or molecules in repeating patterns. Table salt is a common crystal, for example. Salt's atoms connect to make cubes, and those microscopic cubes ...