As measuring translucent materials has endless applications, focus is given to the generic principle of transmission measurement. Measurements of foils, thin film, glass and even liquids in cuvettes ...

Whenever there is a boundary between two different surfaces, light is refracted because there is a change in the speed of light when it crosses from one material to another. The direction in which it ...

Entangled image still from a 3D animation of a volume scan of a 900 μm thick structure, consisting of three layers of alumina ceramics. (Courtesy: Aron Vanselow and Sven Ramelow, Humboldt-Universität ...