(Nanowerk News) Metasurface technology is an advanced optical technology that is thinner, lighter, and capable of precisely controlling light through nanometer-sized artificial structures compared to ...

Researchers have overcome the limitations of existing metasurface technologies and successfully designed a Janus metasurface capable of perfectly controlling asymmetric light transmission. Metasurface ...

A new optical device allows researchers to generate and switch between two stable, donut-shaped light patterns called ...

Metasurfaces are two-dimensional (2D), nanoengineered surfaces that interact strongly with electromagnetic waves and can control light with remarkable precision. These ultra-thin layers can be used to ...

A research team led by Professor Junsuk Rho at POSTECH (Pohang University of Science and Technology) has developed a secure hologram platform that operates solely based on the wavelength of light and ...

Scientists have leapt forward in metasurface technology, developing a new design that simultaneously projects holographic images and creates special diffraction patterns with ten-fold rotation ...

Lumotive, a Washington based company backed by Bill Gates, recently announced an impressive $45M Series B raise (at a ~$200M valuation) to continue its journey in revolutionizing Light Control ...

Schematic of secure holography using a reconfigurable stacked metasurface based on a modular diffractive deep neural network. Each metasurface layer independently reconstructs distinct ...

Quantum technologies, devices and systems that process, store, detect, or transfer information leveraging quantum mechanical ...

The demonstrated QCMs can reconstruct holographic images and display diffraction patterns simultaneously. Silicon nanofins are arranged in the Penrose tiling pattern as illustrated by the 2D color ...