Believe it or not, fiber optic cables have been around since the 1950s, but how do they work? It turns out the answer isn't that complicated.

Researchers have developed an optical coating system that combines antifogging and antireflective properties. The new technology could help boost the performance of lidar systems and cameras. "Walking ...

Optical imaging has had a central role in elucidating the underlying biological and physiological mechanisms in living specimens owing to its high spatial resolution, molecular specificity and minimal ...

The Goos-Hänchen effect describes a small but measurable lateral shift of an optical beam when it reflects or refracts at an interface, deviating from the path predicted by geometrical optics. This ...