Production year
2005
© Jérôme CHATIN/CNRS Images
20050001_0385
Chargement de substrats d'arséniure de gallium (GaAs) dans un système de croissance par épitaxie par jets moléculaires (EJM) sous ultra-vide. Cette technique permet de déposer sur ces substrats de fines couches semiconductrices avec une précision de quelques plans atomiques (de l'ordre du nanomètre).
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2005
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