- Fresnel diffraction
- дифракция Френеля
English-Russian dictionary of technical terms. 2014.
English-Russian dictionary of technical terms. 2014.
Fresnel diffraction — In optics, the Fresnel diffraction equation for near field diffraction, is an approximation of Kirchhoff Fresnel diffraction that can be applied to the propagation of waves in the near field.[1] The near field can be specified by the Fresnel… … Wikipedia
Fresnel diffraction — Frenelio difrakcija statusas T sritis fizika atitikmenys: angl. Fresnel diffraction vok. Fresnelsche Beugung, f rus. дифракция Френеля, f pranc. diffraction de Fresnel, f … Fizikos terminų žodynas
Fresnel diffraction — /ˌfrɛznəl dəˈfrækʃən/ (say .freznuhl duh frakshuhn), /ˌfreɪnəl/ (say .fraynuhl) noun the class of diffraction phenomena in which the light source or the receiving screen (or both) are at finite distances from the diffracting system. See… …
Diffraction De Fresnel — Fig.1 : Schéma de diffraction montrant le plan objet (contenant une ouverture ou un objet diffractant circulaire) et le plan image. En optique et électromagnétisme, la diffraction de Fresnel, encore nommée diffraction en champ proche ou… … Wikipédia en Français
Diffraction de fresnel — Fig.1 : Schéma de diffraction montrant le plan objet (contenant une ouverture ou un objet diffractant circulaire) et le plan image. En optique et électromagnétisme, la diffraction de Fresnel, encore nommée diffraction en champ proche ou… … Wikipédia en Français
Fresnel (disambiguation) — Fresnel can refer to physicist Augustin Jean Fresnel, or to the following topics associated with him:*Fresnel equations, describing light reflection and refraction *Huygens Fresnel principle, a description of wave propagation *Fresnel diffraction … Wikipedia
Diffraction in time — is a phenomenon associated with the quantum dynamics of suddenly released matter waves initially confined in a region of space. It was introduced in 1952 by Marcos Moshinsky with the shutter problem [1]: A matter wave beam stopped by an absorbing … Wikipedia
Diffraction — Computer generated intensity pattern formed on a screen by diffraction from a square aperture … Wikipedia
Diffraction de Fresnel — Fig.1 : Schéma de diffraction montrant le plan objet (contenant une ouverture ou un objet diffractant circulaire) et le plan image. En optique et électromagnétisme, la diffraction de Fresnel, encore nommée diffraction en champ proche ou… … Wikipédia en Français
Diffraction formalism — Main article: Diffraction Contents 1 Quantitative description and analysis 1.1 General diffraction 1.2 Approximations 1.3 … Wikipedia
Fresnel number — The Fresnel number F , named after the physicist Augustin Jean Fresnel, is a dimensionless number occurring in optics, in particular in diffraction theory.For an electromagnetic wave passing through an aperture and hitting a screen, the Fresnel… … Wikipedia