File:Dipole.gif
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Dipole.gif (500 × 500 pixels, file size: 552 KB, MIME type: image/gif, looped, 25 frames, 1.0 s)
Summary
This is an animated gif I made in Mathematica.
- Changed caption:
- Real-time evolution of the magnetic field of an oscillating electric dipole. The field lines, which are horizontal rings around the axis of the vertically oriented dipole, are perpendicularly crossing the x-y-plane of the image. Shown as a colored <a href="https://en.wikipedia.org/wiki/en:Contour_line" class="extiw" title="w:en:Contour line">contour plot</a> is the z-component of the field. Cyan is zero magnitude, green–yellow–red and blue–pink–red are increasing strengths in opposing directions.
- However, inspection of the Mathematica code revealed that the far-field approximation has been used. Please consider to delete this file. – <a href="//commons.wikimedia.org/wiki/User:Rainald62" title="User:Rainald62">Rainald62</a> (<a href="//commons.wikimedia.org/wiki/User_talk:Rainald62" title="User talk:Rainald62">talk</a>) 14:49, 9 October 2010 (UTC)
Licensing
Lua error in package.lua at line 80: module 'strict' not found.
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 13:33, 4 January 2017 | | 500 × 500 (552 KB) | 127.0.0.1 (talk) | <p>This is an animated gif I made in Mathematica. </p> <dl> <dd>Changed caption: <dl><dd>Real-time evolution of the magnetic field of an oscillating electric dipole. The field lines, which are horizontal rings around the axis of the vertically oriented dipole, are perpendicularly crossing the x-y-plane of the image. Shown as a colored <a href="https://en.wikipedia.org/wiki/en:Contour_line" class="extiw" title="w:en:Contour line">contour plot</a> is the z-component of the field. Cyan is zero magnitude, green–yellow–red and blue–pink–red are increasing strengths in opposing directions.</dd></dl> </dd> <dd>However, inspection of the Mathematica code revealed that the far-field approximation has been used. Please consider to delete this file. – <a href="//commons.wikimedia.org/wiki/User:Rainald62" title="User:Rainald62">Rainald62</a> (<a href="//commons.wikimedia.org/wiki/User_talk:Rainald62" title="User talk:Rainald62"><span class="signature-talk">talk</span></a>) 14:49, 9 October 2010 (UTC)</dd> </dl> |
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