MEASUREMENT OF PLASMA PARAMETERS FOR COPPER USING LASER INDUCED BREAKDOWN SPECTROSCOPY

[摘要] In this study, we present Laser Induced-Breakdown Spectroscopy (LIBS) of Copper with a Neodymium-doped yttrium aluminum garnet (Nd: YAG) laser having wavelength 532 nm and laser energy 400 mJ. We calculated the plasma temperature by Boltzmann plot method for various copper transition (3d94s2→3

[学科分类] 生物技术

[关键词] Laser induced breakdown spectroscopy;Copper plasma;Stark broadening