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

A new holographic camera technology can transform standard 2D cameras in smartphones, laptops, and cars into immersive, high-performance 3D cameras​.

Image quality has been a core challenge preventing the practical applications of holographic displays, said Matsuda. "The research brings us one step closer to resolving this challenge," he said.

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 ...

In a recent study, researchers developed a portable digital holographic camera system that can obtain full-color digital holograms of objects illuminated with spatially and temporally incoherent light ...

Explore second-generation beamforming and its advanced signal processing algorithms that enhance network efficiency.

A new publication from Opto-Electronic Sciences; DOI 10.29026/oes.2025.240026, discusses Origami Metasurfaces.

Scientists have discovered a way to make 3D printing faster and more precise using holograms. Traditional 3D printers build objects layer by layer, but a newer technique called tomographic volumetric ...

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

holographic imaging technology, LiDAR sensor chip design, and holographic vehicle intelligent vision technology for diverse clients, including those who offer holographic advanced drive assistance ...

This small change has a big impact. "All pixel inputs are contributing to the holographic image in all planes, which gives us more light efficiency as well as better spatial resolution in the ...