Meanwhile, metasurfaces—ultrathin optical devices—are known for their ability to encode vast amounts of information, allowing ...

Quantum entanglement, one of the strangest and most powerful aspects of physics, has just been taken to a new level with the ...

Holograms are fun, so here’s a quick one about DIYing some for your own amusement. Once you’ve dispatched that, do checkout this post about a project utilizing tensorflow to predict what a ...

This system encodes information as holograms within a high-power laser beam. As the beam passes through a nonlinear medium, the information becomes completely scrambled, making it impossible to ...

The security holograms market share analysis is poised for significant expansion, projected to surpass USD 9536.7 million by ...

The difference between holography and photography can be summarized perhaps most succinctly as the difference between recording the effect photons have on a surface, versus recording the wavefront ...

The stakes are getting higher on Go Fund Yourself! In Episode 8, airing March 20, two groundbreaking companies are stepping ...

Meanwhile, metasurfaces—ultrathin optical devices—are known for their ability to encode vast amounts of information, allowing the creation of high-resolution holograms. By combining ...

Holograms have long been featured in science fiction movies. Now the 3-D light projections are popping up in workplaces around the world. Here’s why companies are exploring their use in fields ...

To deter counterfeiters, the new bills will feature three-dimensional holograms, the first on any currency in the world. The orientation of the portrait in the hologram changes if the banknote is ...

The technology behind the holograms will be provided by Australia-based Axiom Holographics, with U.S. headquarters in Austin, ...