Utilization of selected laser-ablation based diagnostic methods for study of elemental distribution in various solid samples

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Authors	KAISER Jozef NOVOTNÝ Karel HRDLIČKA Aleš MALINA Radomír NOVOTNY Jan PROCHAZKA David PETRILAK Michal KRAJCAROVÁ Lucie VÍTKOVÁ Gabriela PROCHAZKOVÁ Petra
Year of publication	2010
Type	Article in Proceedings
Conference	17TH SLOVAK-CZECH-POLISH OPTICAL CONFERENCE ON WAVE AND QUANTUM ASPECTS OF CONTEMPORARY OPTICS
MU Faculty or unit	Faculty of Science
Citation
web	https://doi.org/10.1117/12.881148
Doi	https://doi.org/10.1117/12.881148
Keywords	Laser-Induced Breakdown Spectroscopy; double-pulse; remote; Laser-Induced Fluorescence Spectroscopy; Laser Ablation Inductively Coupled Plasma Mass Spectrometry; mapping
Description	Here we report on the recent developments and upgrades of our Laser-Induced Breakdown Spectroscopy setups and their different modification for high-resolution mapping. Mapping capabilities of Laser-Induced Breakdown Spectroscopy (LIBS) and Laser Ablation Inductively Coupled Plasma Mass Spectrometry are compared. The applied improvements as an autofocus algorithm, together with the realization of double-pulse LIBS or combination of LIBS by Laser-Induced Fluorescence Spectroscopy (LIFS) with technique are detailed. The signal enhancement obtained by double-pulse approach is demonstrated. The state of the art on development of portable remote LIBS apparatus is also presented.
Related projects:	Study and application of plasma chemical reactions in non-isothermic low temperature plasma and its interaction with solid surface