Light can be sculpted into countless shapes. Yet building optical devices that can simultaneously manipulate many different ...

Zoe Kleinmann and a student make a pattern of light with translucent cups. Zoe Kleinmann and a student explore patterns. First they create units of two connected plastic cubes to create an AB pattern.

NTT’s research division has developed what it claims to be the world’s first programmable nonlinear photonic waveguide capable of switching between multiple nonlinear-optical functions on a single ...

A contact lens with microscopic line patterns tracks eye position with high precision using only a smartphone camera, ...