Vat photopolymerization is a 3D printing technique in which a light-sensitive resin is poured into a vat, and then selectively hardened into a desired shape using a laser or UV light. But this process ...

Reseachers uses quantum simulations to vizualize the shape of a photon emitted by a single nanoparticle -- in this case, it's lemon-shaped.

Cornell researchers have built a programmable optical chip that can change the color of light by merging photons, without requiring a new chip for new colors.

…and Photon Bridge launches multi-material platform with PIC in prototypes for compact PON transceivers. imec has formed a 110GHz-plus C-band GeSi EAM on its 300mm SiPh platform. Nanoelectronics ...