While traditional 3D printers work by depositing layers of material, tomographic volumetric additive manufacturing (TVAM) ...

While traditional 3D printers work by depositing layers of material, tomographic volumetric additive manufacturing (TVAM) involves shining laser light ...

By combining AI with holographic encryption, scientists have developed an ultra-secure data protection system. Their method ...

As the demand for digital security grows, researchers have developed a new optical system that uses holograms to encode ...

Researchers developed a new optical system that uses holograms to encode information, creating a level of encryption that traditional methods cannot penetrate.