Browsing Tag
nanophotonics
3 posts
Meta’s 2-mm laser display may transform AR glasses
Meta’s new flat-panel laser display uses a photonic integrated circuit to achieve an ultra-thin design, paving the way for lighter AR glasses and higher-quality screens on all devices.
Scientists 3D-print glass nanostructures with near-100% reflectance
Using a newly developed resin and a high-precision printing process, researchers have fabricated nanoscale glass structures that achieve nearly perfect light reflectance, opening up new possibilities for the material in advanced optics.
A ‘printing press’ for optics: Researchers create lenses that shift light’s color
For the first time, researchers have created a single flat lens that can focus light to a sharp point and change its color, converting invisible infrared light into a visible beam.