Abstract
The dynamics of resonance-enhanced LIBS plasmas in various ambient gases was investigated by time-resolved studies. Results suggest that a larger plume volume was heated in the resonance case. Together with the right ambient gas, the plasma temperature could be sustained to enhance the analyte signal.
© 2002 Optical Society of America
PDF ArticleMore Like This
K.M. Lo, S.L. Lui, X.Y. Pu, and N.H. Cheung
WB2 Laser Induced Plasma Spectroscopy and Applications (LIBS) 2002
Zhandong Chen, Qiang Wu, Ming Yang, and Jingjun Xu
LTh1I.5 Laser Science (LS) 2013
Amal Abdlelfattah Khedr, Salah Hassb Elnabi, Hisham Imam, and Mohamed Abdelharith
JM7A.145 Frontiers in Optics (FiO) 2023