diffraction
No strong matches for “diffraction”. Here are the closest videos.
11:33Light Waves Visualized using Photon Sieves.
69K views • 6 years ago
Huygens Optics
Huygens Optics shows how DIY photon sieves shape a laser's wave front, explaining how they differ from zone plates and how aperture count affects the focal point, with time-resolved visualizations of the diffraction.
46:24How are holograms possible?
7.2M views • 2 years ago
3Blue1Brown
3Blue1Brown explains how holograms record a 3D scene on 2D film, using wave diffraction and phase. The video includes demonstrations of several real holograms.