Computer-generated holography (CGH) provides an approach to digitally modulate a given wavefront. This technology, partly inherited from optical holography and partly advanced by the progress of ...

Holographic display technology aims to recreate three-dimensional imagery by controlling the phase and amplitude of light waves, thereby offering natural depth cues, accurate accommodation and ...

Credit must be given to the creator.

A true holographic display that can be used in every day devices has been a holy grail for decades. Now researchers have created the first layered holographic display with the help of a smartphone.