Portable LIBS system for determining the composition of multilayer structures on objects of cultural value

Osorio, L.M.
Cabrera, L.V.P.
García, M.A.A.
Reyes, T.F.
Ravelo, I.

Publication date

September 2010

Publisher

Journal of Physics: Conference Series Volume 274, Issue 1, 2011, Article number012093 17th Reunion Iberoamericana de Optica, RIAO and 10th Encuentro de Optica, Laseres y Aplicaciones, OPTILAS; Lima; Peru; 20 September 2010 through 24 September 2010; Code 84476

Abstract

This study presents the use of a portable Laser Induced Breakdown Spectroscopy (LIBS) prototype for determining the elemental composition of a metal jug. The system includes emission from a multiuse Q-switched Nd:YAG laser. By sampling at different points, the surface composition is determined. Furthermore, the presence of two layers of Pb and Cu and their thicknesses are determined through in-depth analysis

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Portable LIBS system for determining the composition of multilayer structures on objects of cultural value

Abstract

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Portable LIBS system for determining the composition of multilayer structures on objects of cultural value

Abstract

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