Production year
1997
© Claude DELHAYE/CNRS Images
19970001_0477
Verre TeX après polissage. Le verre TeX appartient à la famille des chalcogénures et est composé de tellure, d'arsenic et de sélénium. Il présente la particularité d'être transparent aux rayons infrarouges et suscite par conséquent un grand intérêt dans le cadre de travaux menés sur les lasers à verre et les fibres optiques.
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1997
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