Fresnel diffraction on an aperture (diaphragm,pinhole). A round aperture is placed in the path of a Gaussian beam emitted by a laser. The resulting diffraction pattern is observed on a screen some distance away. Color enhancement of 9b1142 | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Omikron |
Taille de l’image : | 3839 px × 3033 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : |
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