A gallium arsenide (GaAs) wafer being heated inside a scanning auger electron spectrometer. This machine tests the wafer for purity before it is passed through the superconductor manufacturing process. The wafer will later be placed in a molecular beam epitaxy system,where molecules of various elements are implanted into the GaAs lattice structure | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Luria, Dick |
Taille de l’image : | 5253 px × 3642 px |
Model Release : | Non requis |
Property Release : | Non requis |
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