File:Plane wave image.png
Size of this preview: 800 × 354 pixels. Other resolution: 2,702 × 1,197 pixels.
Original file (2,702 × 1,197 pixels, file size: 631 KB, MIME type: image/png)
Summary
a) Image showing how plane waves in real space correspond to momenta. b) How many plane waves can are FFT'd c) How a 2d Bravais lattice is FFT'd
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 14:03, 8 August 2025 | | 2,702 × 1,197 (631 KB) | Csheldon (talk | contribs) | Changed colours a little and added a cutoff |
| 13:23, 8 August 2025 |  | 2,702 × 1,197 (552 KB) | Csheldon (talk | contribs) | ||
| 13:16, 8 August 2025 |  | 1,533 × 2,178 (543 KB) | Csheldon (talk | contribs) | ||
| 12:55, 8 August 2025 |  | 1,533 × 2,178 (526 KB) | Csheldon (talk | contribs) | a) Image showing how plane waves in real space correspond to momenta. b) How many plane waves can are FFT'd c) How a 2d Bravais lattice is FFT'd |
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