Scientists have advanced metasurface technology by developing a new design that simultaneously projects holographic images ...

When light hits the finished hologram, nanometer-scale variations in these patterns diffract light to decode and reconstruct the 3D image. Using holographic techniques in technology requires a ...

Scientists have utilized holographic projections to achieve unprecedented resolution in a light-based 3D printing technique.

a phenomenon in which the light-sensitive reaction used to record the interference pattern causes the material to deform and reduce in volume. For the purposes of recording holographic images this ...

In this study, we demonstrate that a neural network can learn to perform phase recovery and holographic image reconstruction after appropriate training. This deep learning-based approach provides ...

Researchers from the EPFL and the University of Southern Denmark have developed a volumetric 3D printing method based on holograms.

Close-up of the wavefront pattern recorded on the holographic film (Credit: 3Blue1Brown, YouTube) In a recent video by [3Blue1Brown], this process of recording the wavefront with holography is ...

They employed a deep-learning-based denoising algorithm to suppress random noise in the image-reconstruction procedure, and ...

Scientists have used holographic projections to bring unprecedented resolution to a light-based 3D printing technique. The ...