File:Reseaux croises 3d equivalents.png

Pour la diffraction, la supperposition des réseaux croisés plans est équivalente à un réseau de fils, ou encore à un réseau de points dans l'espace. Les paramètres important sont les vecteurs définissant une maille élémentaire.

Considering the diffraction phenomenon, the superposition of plane crossed gratings is equivalent to a 3d threads network or to a 3d points network. The important parameters are the vectors that define the primitive cell.

Auteur/author : Christophe Dang Ngoc Chan (cdang)

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