A tunable metasurface can control optical light in space and time, offering a path toward new ways of wirelessly and securely transmitting large amounts of data both on Earth and in space. It is a ...

A nanoscale optical device has been developed that allows independent control over the intensity and phase of light. By applying voltage, this innovative device can freely manipulate the phase and ...

German eVTOL (electric vertical take-off and landing) aircraft developer Volocopter has set out to put its VoloCity air taxi in the sky just in time for the 2024 Paris Olympics and it's doing its best ...

Lasers that emit extremely short light pulses are highly precise and are used in manufacturing, medical applications, and ...

Engineers built a nanoscale optical device that uses voltage to control light's phase and intensity, advancing quantum communication and compact optical technologies. The device, developed by ...

Researchers at the University of California, Los Angeles (UCLA) have developed an optical computing framework that performs ...

Ultrathin structures that can bend, focus, or filter light, metasurfaces are reshaping how scientists think about optics. These engineered materials offer precise control over lights behavior, but ...

Researchers at Tsinghua University developed the Optical Feature Extraction Engine (OFE2), an optical engine that processes ...

Melexis has released the MLX80124, a configurable LIN LED driver designed for automotive ambient lighting applications. The ...

Imagine a computer that does not rely only on electronics but uses light to perform tasks faster and more efficiently. A collaboration between two research teams from Tampere University in Finland and ...