Picture of Atoms : 無料・フリー素材/写真
Picture of Atoms / jurvetson
| ライセンス | クリエイティブ・コモンズ 表示 2.1 |
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| 説明 | I thought it was time for an "extreme macro zoom" photo... aka, high-resolution transmission electron microscopy (HRTEM). The distance between each white dot is the inter-atomic distance. The blur on the left is amorphous GaAs, and the region on the right was recrystallized by in-situ annealing. This was in a pile of photos from a materials science research paper I wrote in 1986 (which won the O. Cutler Shepard research award back in the day).I manually developed the film and used "hand dodging" on the print exposure to compensate for lighting imbalances. |
| 撮影日 | 2004-09-21 10:22:00 |
| 撮影者 | jurvetson , Los Altos, USA |
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