Life-size 3-D hologram-like telepods may revolutionize videoconferencing in the future
A Queen's University researcher has created a Star Trek-like human-scale 3D videoconferencing pod that allows people in different locations to video conference as if they are standing in front of each other. ...
Quantum holograms as atomic scale memory keepsake
Russian scientists have developed a theoretical model of quantum memory for light, adapting the concept of a hologram to a quantum system. These findings from Anton Vetlugin and Ivan Sokolov from St. Petersburg ...
Security ID cards with built-in holograms (w/ Video)
How do you build a holodeck?
What would it be like to step in an ordinary room and feel a gentle, computer-generated jungle breeze, with trees swaying nearby that you could touch?
(Phys.org) —'Smart' holograms, which are currently being tested to monitor diabetes, and could be used to monitor a wide range of medical and environmental conditions in future, have been developed by researchers.
Paris airport tests 'virtual' boarding agents
An airport in France is experimenting with "virtual" boarding agents in a bid to jazz up its terminals with 21st century avatars who always smile, don't need breaks and never go on strike.
Nanotubes used to create smallest ever hologram pixels
(Phys.org)—A breakthrough in the use of carbon nanotubes as optical projectors has enabled scientists to generate holograms using the smallest ever pixels.
Explosives prevent technology theft
Product piracy causes billions worth of damage worldwide. A combination of visible and invisible copy protection is really effective against this. Explosive embossing is an economical procedure and can be ...
Making holograms look more real
(PhysOrg.com) -- Although human vision is capable of perceiving objects in three dimensions (3D), we spend much of our day looking at two-dimensional screens. The latest televisions and monitors can trick ...
Holograms set for greatness
A new technique that combines optical plates to manipulate laser light improves the quality of holograms.
High-res holograms from carbon nanotubes
(Phys.org) —Researchers from the University of Cambridge's Department of Engineering have demonstrated the novel utilisation of carbon nanotubes for making high resolution holograms.
Capturing images in non-traditional way may benefit AF
New research in imaging may lead to advancements for the Air Force in data encryption and wide-area photography with high resolution.
Japan's mobile phone marvels go back to the future
In the Japan of 2020 a stressed-out salaryman may unwind from his hectic futuristic lifestyle by time-travelling back a few centuries and taking a virtual stroll through medieval Tokyo.
Hologram developers raise real cash for virtual stars
Digital Domain Media Group, creators of a Tupac Shakur hologram that rocked this year's Coachella festival, said Monday it has raised $10.5 million to help build a roster of virtual stars.