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Proceedings Paper

Observation of defect structure in ceramic oxides by laser scattering tomography
Author(s): Pascal Gall-Borrut; T. Rakotomavo; M. Boncoeur; M. Valin; F. Guastavino
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Paper Abstract

Different structures of scattering defects have been identified in aluminate of magnesium and Yttrium oxide by mean of Laser Scanning Tomography with a probe beam at wavelength of 1,06 μm. These results are compared with scanning electronic microscopy micrographs obtained on the same samples. Conclusions are made about the nature of scattering defects and the usefullness of LST for characterizing the quality of ceramics.

Paper Details

Date Published: 1 October 1990
PDF: 5 pages
Proc. SPIE 1326, Window and Dome Technologies and Materials II, (1 October 1990); doi: 10.1117/12.22481
Show Author Affiliations
Pascal Gall-Borrut, Univ. des Sciences et Techniques du Languedoc (France)
T. Rakotomavo, Univ. des Sciences et Techniques du Languedoc (France)
M. Boncoeur, Ctr. d'Etudes Nucleaire de Saclay (France)
M. Valin, Ctr. d'Etudes Nucleaire de Saclay (France)
F. Guastavino, Univ. des Sciences et Techniques du Languedoc (France)


Published in SPIE Proceedings Vol. 1326:
Window and Dome Technologies and Materials II
Paul Klocek, Editor(s)

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