TITLE:
Double-Pulse Remote Laser-Induced Breakdown Spectroscopy Analysis of Magnesium Alloys
AUTHORS:
Lifeng Qi, Lanxiang Sun, Zhibo Cong, Yong Xin, Yang Li
KEYWORDS:
Double Pulse; LIBS; Remote; Magnesium Alloys
JOURNAL NAME:
Journal of Computer and Communications,
Vol.1 No.7,
November
29,
2013
ABSTRACT:
A self-built double-pulse remote
Laser-Induced Breakdown Spectroscopy system in a collinear configuration was
used toinvestigatethe magnesiumalloys.
The enhancement of the intensity was observed, about 4.7 times compared with
single pulse LIBS. The peak intensities of line Y II 366.4 nm and Zr I 468.7 nm were used in the calibration
curves, and the correlation coefficients were 0.9998 and 0.9547 respectively.