Hologram articles

Researchers use lasers and metalenses to align 3D chips with atomic precision

Forward-looking: Researchers at the University of Massachusetts Amherst have developed a laser-based technique to align 3D semiconductor chips, potentially overcoming a longstanding challenge in chip manufacturing. The method employs concentric metalenses to generate holograms that reveal misalignment between chip layers at a much smaller scale than previously possible.

See Doom running in real 3D on a volumetric hologram display

NASA beamed holographic doctors to the International Space Station

Toshiba to pilot "holographic" self-check kiosks in Tokyo 7-Eleven stores

Mall of America has a 'holographic' Christmas elf to help shoppers find stuff

Apple AR head gear is more than just hype

Scientists create world's thinnest hologram that could make its way to smartphones and wearables

Researchers find "substantial evidence" that the universe may be a hologram

Make your own augmented reality movies with Actiongram for the Microsoft HoloLens

Weekend tech reading: Microsoft to open Edge's Chakra JS engine, were older phones better?

Researchers create the world's first 'true' 3D color hologram

Scientists create haptic holograms using femtosecond lasers