To create their hologram, researchers fired their femtosecond laser through a spatial light modulator, which continues the beam through a series of lenses, a mirror and a Galvano scanner, which ...

If you watch much science fiction, you know that in the future, there’re plenty of 3D holographic displays. From Princess Leah’s distress call to the Star Trek holodeck, there’s n… ...

A Japanese company has unveiled a revolutionary plasma laser display which it claims can project a rudimentary image in thin air, bringing us one step closer to the holograms we all want to exist ...

3D laser holograms sound cool, but they're generally hot. As in, hot enough to burn your skin. But now researchers at the Digital Nature Group, a Japanese lab, say they've figured out a way to ...

When a laser light shines through the bottom, it projects a hologram just 10 microns above the metasurface. Incredibly, the researchers who built the technology were able to display “PURDUE ...

LONG BEACH, Calif., Jan. 11, 2018 /PRNewswire/ -- Epson today announced a new partnership with BASE Hologram to deliver a revolutionary new form o ...

One step closer to a holographic Princess Leia. ... Tickets. Home. Kitchen. Style. Beauty. Gifts. Deals. Video. Big Business. ... The machine uses a 1kHz pulse laser and sends the laser through a ...