File:Monoatomic chain phonon dispersion.svg
From KYNNpedia
Size of this PNG preview of this SVG file: 600 × 480 pixels. Other resolutions: 300 × 240 pixels | 960 × 768 pixels | 1,280 × 1,024 pixels | 2,560 × 2,048 pixels.
Original file (SVG file, nominally 600 × 480 pixels, file size: 114 KB)
Summary
| Description |
English: Dispersion curve for linear chain
Italiano: Curva di dispersione per la catena lineare
Deutsch: Dispersionsrelation einer linearen Kette |
| Source | Opera creata e caricata dall'autore (own work by uploader) |
| Author | Wiso based on png version: File:Monoatomic chain phonon dispersion.png |
Gnuplot code
set terminal svg enhanced
set output "catena.svg"
set yzeroaxis linetype -1 linewidth .5
set xtics ("-π/a" -pi, "π/a" pi, "0" 0) axis
set ytics ("2ω_0" 2)
set xlabel "k"
set ylabel "ω(k)"
set samples 1e4
unset key
plot [x=-pi:pi] 2*abs(sin(x/2.)) lw 2
Licensing
I, the copyright holder of this work, hereby publish it under the following licenses:
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Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License. |
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- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
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File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 21:25, 29 November 2013 | | 600 × 480 (114 KB) | wikimediacommons>Maximilian Reininghaus | thicker curve, increased number of samples to remove artifact at point of origin |
File usage
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