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From New Scientist - Online News:
Holography has just gained a fourth dimension, bringing the prospect of Star Wars-style holographic telepresence into the real world.
Ever since Emmett Leith and Juris Upatnieks made the first laser holograms in 1963, holography has been the future of three-dimensional imaging. Once created, a hologram can be illuminated to create a pattern of light waves that replicates the light reflected by the original object, generating a 3D image without the need for special glasses.
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Re: 3D Holograms Enter the Fourth Dimension
