Results for keyword: diffractie

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1. Text link: Diffraction - Wikipedia

Domain: en.wikipedia.org

Description: Diffraction refers to various phenomena that occur when a wave encounters an obstacle or a slit. It is defined as the bending of waves around the corners of an obstacle or through an aperture into the region of geometrical shadow of the obstacle/aperture. The diffracting object or aperture effectively becomes a secondary source of the propagating wave.

2. Text link: Diffraction | physics | Britannica

Domain: www.britannica.com

Description: Diffraction, the spreading of waves around obstacles.Diffraction takes place with sound; with electromagnetic radiation, such as light, X-rays, and gamma rays; and with very small moving particles such as atoms, neutrons, and electrons, which show wavelike properties.One consequence of diffraction is that sharp shadows are not produced. The phenomenon is the result of interference (i.e., when ...

3. Text link: Diffractie - Wikipedia

Domain: nl.wikipedia.org

Description: diffractie van lichtgolven aan een tralie wordt in de spectroscopie gebruikt om golven van verschillende golflengten van elkaar te scheiden. diffractie van golven met een golflengte die ongeveer even groot is als de afstand tussen atomen kan worden gebruikt om de structuur van kristallijne materialen (kristalstructuur) op te helderen.

4. Text link: Apertures and Diffraction - Exploring Wave Motion (3/5)

Description: Andrew Norton shows what happens when waves pass through apertures of different sizes. (Part 3 of 5) Playlist link - https://www.youtube.com/playlist?list=PL...

5. Text link: Fraunhofer diffraction - Wikipedia

Domain: en.wikipedia.org

Description: The Fraunhofer diffraction equation is a simplified version of the Kirchhoff's diffraction formula and it can be used to model the light diffracted when both a light source and a viewing plane (the plane of observation) are effectively at infinity with respect to a diffracting aperture.

6. Text link: Diffraction of light animation best to understand class 12 physics

Description: Diffraction of light animation best to understand class 12 physics. Diffraction is the slight bending of light as it passes around the edge of an object. The amount of bending depends on the ...

7. Text link: Diffraction - Wikimedia Commons

Domain: commons.wikimedia.org

Description: Nederlands: Diffractie. Русский: ... On a powder, there is diffraction when the diffraction vector K meet the sphere formed by the node of all the reciprocal lattice When the incidence wave vector is fixed, the possible diffraction vectors form a sphere called the Ewald sphere or reflection sphere

8. Text link: Diffraction Limited Photography: Pixel Size, Aperture and ...

Domain: www.cambridgeincolour.com

Description: Diffraction therefore limits total sharpness only when using a sturdy tripod, mirror lock-up and a very high quality lens. Some diffraction is often ok if you are willing to sacrifice sharpness at the focal plane in exchange for sharpness outside the depth of field. Alternatively, very small apertures may be required to achieve sufficiently ...