Researchers at Ben-Gurion University of the Negev have developed a new approach to secure optical communication that hides information in the physical structure of light, making it difficult for ...

Researchers showed that OLEDs can be made faster by suitable material selection and device design to achieve record-fast transmission. A stable organic compound called dinaphthylperylene (DNP), known ...

Controlling the multiple dimensions of light, and using AI, promises secure communication over vast distances and imaging technology that reveals hidden objects in unprecedented detail. Lenses, ...

A new technology allows light to be "designed" into desired forms, potentially making AI and communication technologies ...