'Reciprocal lattice' diaporamas de présentation

Physics and Chemistry of Surfaces Adolf Winkler Institute of Solid State Physics, TU Graz

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Surface and Thin Film Physics Adolf Winkler Institute of Solid State Physics, TU Graz

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2B- Optical Technologies

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CCP4 school at APS, June 2011 Diffraction Data Processing with iMOSFLM, POINTLESS and SCALA

CCP4 school at APS, June 2011 Diffraction Data Processing with iMOSFLM, POINTLESS and SCALA Andrew GW Leslie, MRC LMB, Cambridge. Integration of Diffraction Images.

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Chapter 14 Graphene-based Transistor

Chapter 14 Graphene-based Transistor. 14.1 Band structure of graphene 14.2 Doped graphene 14.3 Processing and performances of graphene-based transistor. 14.1 Band structure of graphene [14-1]. a 1. a 0. a 2. y. x. 2dsin ? =n ?.

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Reciprocal lattice

Reciprocal lattice. How to construct reciprocal lattice Meaning of reciprocal lattice Relation between reciprocal lattice and diffraction Geometrical relation between reciprocal lattice and original lattice. ? How to construct a reciprocal lattice from a crystal

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Diffraction Basics

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V. Fourier transform

V. Fourier transform. 5-1. Definition of Fourier Transform. * The Fourier transform of a function f ( x ) is defined as. The inverse Fourier transform , . 3-D: the Fourier transform of a function f ( x , y , z ). Note that. ux + vy + wz : can be considered as a scalar

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Coherence and correlations in an atomic Mott insulator Quantum Optics VI, Krynicka, Poland, 13-18 June 2005

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MONOCHROMATIC AND POLYCHROMATIC DIFFRACTION

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Chap 3 Scattering and structures

Dept of Phys. M.C. Chang. Chap 3 Scattering and structures. Von Laue was struck in 1912 by the intuition that X-ray might scatter off crystals in the way that ordinary light scatters off a diffraction grating. He discussed.

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Ranke, Surface Analysis, Dept. AC, Fritz Haber Institute of the MPG, Berlin, Germany

Modern Methods in Heterogeneous Catalysis Research: Theory and Experiment. Low Energy Electron Diffraction - LEED. Wolfgang Ranke Dep. Inorganic Chemistry Group Model Surface Analysis Fritz-Haber-Institut der MPG. For script: see homepage or mail to: ranke@fhi-berlin.mpg.de.

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III. Diffraction and Crystal Structure

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Photonic crystals (I) Bloch's theorem, photonic band structure, and energy flow

Pi-Gang Luan & Wave Engineering Lab ( ??? & ??????? ) Institute of Optical Sciences National Central University ( ??????????? ). Photonic crystals (I) Bloch's theorem, photonic band structure, and energy flow. 1D Crystal. 3D Crystal. 2D Crystal. Photonic/Sonic Crystals.

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Diffraction

Diffraction. Analysis of crystal structure x-rays, neutrons and electrons. Lett forkortet versjon av Anette Gunnes sin presentasjon. The reciprocal lattice. g is a vector normal to a set of planes, with length equal to the inverse spacing between them

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Brillouin Zones

Brillouin Zones. The Wigner-Seitz cell of the reciprocal lattice is called first Brillouin Zone. Brillouin Zones. 1 st SC. Brillouin Zones. 2 nd SC. Brillouin Zones. 3 rd SC. Brillouin Zones. 1 st bcc. Brillouin Zones. 2 nd bcc. Brillouin Zones. 3 rd bcc. Brillouin Zones.

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Introduction to diffraction

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Introduction to diffraction 2

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Construct the two point group diagrams for point group 32. (45 secs)

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