Research Article
LIBS Analysis of Geomaterials: Comparative Study of Basalt Plasma Induced by TEA CO2 and Nd:YAG Laser in Air at Atmospheric Pressure
Figure 1
Schematic diagram of the experimental setup used for LIBS analysis. (a) TEA CO2 laser, nongated signal detection; (b) Nd:YAG laser, gated signal detection.
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