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19 June 2003 Laser-induced breakdown spectrometer for nondestructive diagnostics
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Laser emission analysis is an efficient method used for determination of quantitative and qualitative composition of chemical elements in materials. For the analyzer designs a proper choice of a laser type, stabilization of its pulse parameters and performance of a high-resolution spectrometer of sufficient responsivity are crucial problems. The correlation-based method of laser induced breakdown spectrometry for soil contamination was presented. A system of laser induced breakdown spectroanalyzer and the investigation of a portable laser emission spectro-analyzer for analysis of chemical composition of materials are described. The results and examples of its applications and optimizations are given.
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Jan Owsik and Jacek Janucki "Laser-induced breakdown spectrometer for nondestructive diagnostics", Proc. SPIE 4962, Manipulation and Analysis of Biomolecules, Cells, and Tissues, (19 June 2003);

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