Metasurface diffusers in a layer that is 0.2 micrometers in thickness scatter light of a specific color and let other wavelengths pass undisturbed.

New process uses lasers to dramatically sculpt the properties of materials without the production of any excess damaging heat. 

Demonstration of a new concept in detecting infrared light, showing how to convert it into visible light, which is easily detected.

On-chip frequency shifters in the gigahertz range could be used in next generation quantum computers and networks.

Compact and power-efficient phase modulator will improve lidar for remote sensing, AR/VR goggles, quantum information processing chips and implantable optogenetic probes.

A simple spatial light modulator made from gold electrodes covered by a thin film of electro-optical material changes its optical properties in response to electric...

Quantum network exemplifies how experts might routinely connect quantum computers and sensors at a practical scale.

Scientists from Paderborn University, Hamm-Lippstadt University of Applied Sciences and the Aachen-Maastricht Institute for Biobased Materials (AMIBM) are researching new...