New work from MIT could enable holographic displays. June 19, 2013 — -- Remember when Tupac made an appearance at last year's Coachella festival? It wasn't really Tupac but a holograph of the ...

(Nanowerk News) Everybody has seen holograms, on a bank note, a passport or in Star Wars. Holography is a powerful technique of photography of a light field without a lens for 3D imaging and display.

Does anyone know anything about (or a link to a site about them) 3D holograms... the type that are projected into an open space. Not the ones on a card that you move and see different things, but the ...

Most people own at least one hologram, probably without knowing it’s a hologram. Those with relatively little optical background, most of the general public, are most likely to encounter real ...

Once, holograms were just a scientific curiosity. But thanks to the rapid development of lasers, they have gradually moved center stage, appearing on the security imagery for credit cards and ...