Laser-induced breakdown spectrometer for nondestructive diagnostics

Jan Owsik; Jacek Janucki

doi:10.1117/12.478909

19 June 2003 Laser-induced breakdown spectrometer for nondestructive diagnostics

Jan Owsik, Jacek Janucki

Proceedings Volume 4962, Manipulation and Analysis of Biomolecules, Cells, and Tissues; (2003) https://doi.org/10.1117/12.478909
Event: Biomedical Optics, 2003, San Jose, CA, United States

Abstract

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.

Citation Download Citation

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); https://doi.org/10.1117/12.478909

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