Computer-generated holography (CGH) is an advanced technique that synthesises holograms through the numerical simulation of light diffraction and interference. By utilising digital algorithms to ...

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 displays offer a promising avenue for achieving lifelike 3D reproductions with continuous depth sensation, holding potential applications in fields such as entertainment, medical imaging, ...

Full-color holographic near-eye display employs an eyepiece lens to magnify 3D images, which are then recorded by adjusting the focus of the camera lens. A fast hologram is then generated using a ...

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.