File:Slit 20um 40um.jpg
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| Description |
English: Single slit diffraction patterns; the top pattern is of a 20 μm slit, the bottom one of a 40 μm slit; note that the minima caused by the narrower slit are twice as far apart. Light source: sunlight through a no. 29 Wratten filter; projected on the camera CCD without a lens. |
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| Date | |||
| Source | Own work | ||
| Author | Pieter Kuiper | ||
| Permission (Reusing this file) |
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| Annotations | This image is annotated: View the annotations at Commons |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 20:03, 23 August 2009 | | 3,216 × 1,418 (708 KB) | Pieter Kuiper (talk | contribs) | {{Information |Description={{en|1=Single slit diffraction patterns; the top pattern is of a 20 μm slit, the bottom one of a 40 μm slit; note that the minima caused by the wider slit are twice as far apart. Light source: sunlight through a no. 29 Wratten |
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