Researchers have recently shown that they are capable of manipulating visible light to create a color “meta-hologram.” They did this by arranging nanoblocks to form pixels on a metasurface. This new ...

Three-dimensional (3D) movies, which require viewers to wear stereoscopic (i.e. Related to the technique of creating an impression of depth by showing two slightly offset flat images to each eye) ...

You might soon be able to to project a full color, three-dimensional hologram using nothing more complicated than a flashlight. Traditional holograms usually need ...

A research team led by Professor Junsuk Rho at POSTECH (Pohang University of Science and Technology) has developed a secure ...

Using sophisticated algorithms and a new fabrication method, a team of electrical and computer engineers has discovered a way to create inexpensive full-color 2-D and 3-D holograms that are far more ...

(Nanowerk Spotlight) Holography, the technique of using light to reconstruct three-dimensional images, has long captured the imagination of scientists and the public alike. By recording and later ...

South Korean researchers claim to have made the world’s first 360 degree color hologram—a floating Rubik’s cube. ETRI, a 16 company consortium led by LG Display division, has created “tabletop ...

Microsoft's recent HoloLens announcement has reignited interest in holographic displays, but the current state of affairs suggests that this technology may still be too expensive and limited to become ...

Researchers from the Electronics and Telecommunications Research Institute (ETRI) have developed what they're calling the world's first true 3D colored hologram. ETRI, a 16-company consortium led by ...