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Diffraction

Diffraction is the deviation of waves from straight-line propagation due to an obstacle or through an aperture, without any change in their energy. Diffraction is the same physical effect as interference, but interference is typically used for the superposition of a few waves, while the term diffraction is used when many waves are superposed.: 433 The…

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Overview

History

Basics

Occurrence

Different cases

Matter wave diffraction

Bragg diffraction

Importance of coherence

Main articles involving diffraction

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Map overview Semantic statistics

Diffraction

Nodes131
Edges130
Triples104
Avg. degree1.98
Density0.015267
Components1

How this topic connects Entity context

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Diffraction

Top relations

related to Main articles involving diffraction · 13
Diffraction → Bending, Dynamical, Elastic, Electron, Experimental, Far-field, He, Method, Multiple, Near-field, Single, Technique, X-ray
related to Knife edge · 10
Diffraction → Arnold Sommerfeld, GTD, In, Joseph, Keller, Knife-edge, Prabhakar Pathak, Robert Kouyoumjian, The, UTD
related to history · 9
Diffraction → Francesco Maria Grimaldi, Grimaldi's, In, Isaac Newton, James Gregory, Latin, The, Thomas Young, Young
related to Babinet's principle · 8
Diffraction → An, Babinet's, By, For, Fraunhofer, The, This, When
related to External links · 8
Diffraction → Ch, Crystallography, International Union, Physics Vol, Scattering, The Feynman Lectures, Using, YouTube
is a · 6
Diffraction → consequence of interference between waves reflecting from many different crystal planes, deviation of waves from straight-line propagation due to an obstacle or through an aperture, limit for a large number of atoms with X-rays or neutrons, outgrowth of the, same physical effect as interference, truncation of a portion of the incident radiation that strikes a sharp well-defined obstacle
related to Basics · 6
Diffraction → For, Fresnel, Huygens, The, The Fresnel, The Huygens
related to Different cases · 6
Diffraction → Fourier, Fraunhofer, Huygens, In, The, This
related to Occurrence · 6
Diffraction → CD, CDs, DVD, Pixels, The, This
related to Bragg diffraction · 5
Diffraction → Bragg, Bragg's, It, The, X-rays

Important terminology Word statistics

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Important terminology

waves wave light aperture source displaystyle pattern point different interference patterns matter fresnel equation grating case principle sources one fraunhofer

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Diffractionis adeviation of waves from straight-line propagation due to an obstacle or through an aperture0.90text
Diffractionis asame physical effect as interference0.90text
Diffractionis atruncation of a portion of the incident radiation that strikes a sharp well-defined obstacle0.90text
Diffractionis aoutgrowth of the0.90text
Diffractionis aconsequence of interference between waves reflecting from many different crystal planes0.90text
Diffractionis alimit for a large number of atoms with X-rays or neutrons0.90text
X-raysinstance ofand other electromagnetic waves0.80text
radio waves as well as matter waves such as electronsinstance ofand other electromagnetic waves0.80text
neutronsinstance ofand other electromagnetic waves0.80text
the Sun or the Mooninstance ofa bright disc and rings around a light source0.80text
many thousands of atoms in a crystal is called Bragg diffractioninstance ofBragg diffractionDiffraction from a large three-dimensional periodic structure0.80text
Diffractionrelated to Babinet's principleAn0.60section

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    Min side: 3
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