A team of researchers at Penn State have devised a new, streamlined approach to designing metasurfaces, a class of engineered ...

Optical computing has emerged as a powerful approach for high-speed and energy-efficient information processing. Diffractive ...

Optics and photonics is the study of the fundamental properties of light and harnessing them in practical applications. Optics and photonics covers the entire electromagnetic spectrum from high-energy ...

Integrated optics is a system of light-controlling components combined into a single device. The ultimate aim is to create miniature optical circuits similar to the silicon chips that have ...

The "Champagne Cluster," discovered on New Year's Eve 2020, is a merging galaxy cluster captured in a new image from NASA's ...