Ancient enamel plate characterized by Time domain spectro imaging
Résumé
We report on further development of terahertz systems for measuring the thicknesses and the detection of fracture in art science. Analysis of time-domain data is described and the results of measurements made on ancient enamel plate are presented. We also show X-Ray images and hyperspectral visible and infrared images to identify the pigments used. We also test the Z tracker developed by Teraview Ltd and demonstrate the possibility to perform THz imaging on non-flat samples.
Domaines
Physique [physics]| Origine | Fichiers produits par l'(les) auteur(s) |
|---|