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Proceedings Paper

Physical phenomena disturbing LIBS analysis
Author(s): A. Sarzyński; W. Skrzeczanowski; J. Marczak
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Paper Abstract

An influence of some physical phenomena disturbing correct interpretation of LIBS spectra is described in the paper. The following phenomena were investigated: a way of laser beam focusing (power density), laser spark in air, spectral line broadening, apparatus efficiency and resolution, and an influence of those factors on LIBS spectra as well. They are particularly important for quantitative LIBS measurements. The presented measurement results clearly show that the correct elemental identification plays a significant role in artworks dating [5].

Paper Details

Date Published: 16 July 2007
PDF: 10 pages
Proc. SPIE 6618, O3A: Optics for Arts, Architecture, and Archaeology, 66180V (16 July 2007); doi: 10.1117/12.726191
Show Author Affiliations
A. Sarzyński, Military Univ. of Technology (Poland)
W. Skrzeczanowski, Military Univ. of Technology (Poland)
J. Marczak, Military Univ. of Technology (Poland)

Published in SPIE Proceedings Vol. 6618:
O3A: Optics for Arts, Architecture, and Archaeology
Costas Fotakis; Luca Pezzati; Renzo Salimbeni, Editor(s)

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