Sensitive detection of iodine by low pressure and short pulse laser-induced breakdown spectroscopy (LIBS)

2014 ◽  
Vol 29 (6) ◽  
pp. 1082-1089 ◽  
Author(s):  
Xiaobo Zhang ◽  
Yoshihiro Deguchi ◽  
Zhenzhen Wang ◽  
Junjie Yan ◽  
Jiping Liu
Keyword(s):  
Pulse Laser ◽  
Short Pulse ◽  
Low Pressure ◽  
Sensitive Detection ◽  
Laser Induced Breakdown Spectroscopy ◽  
Breakdown Spectroscopy ◽  
Short Pulse Laser ◽  
Laser Induced Breakdown ◽  
Detection Characteristics

Iodine in buffer gases of air and N2 was measured under various conditions including different wavelengths, laser powers, pulse widths and pressures to compare the detection characteristics of low pressure and short pulse LIBS.

Double pulse laser induced breakdown spectroscopy with Gaussian and multimode beams

2016 ◽  
Vol 124 ◽  
pp. 47-55 ◽  
Author(s):  
V.N. Lednev ◽  
S.M. Pershin ◽  
A.F. Bunkin ◽  
A.A. Samokhvalov ◽  
V.P. Veiko ◽  
...  
Keyword(s):  
Pulse Laser ◽  
Double Pulse ◽  
Laser Induced Breakdown Spectroscopy ◽  
Breakdown Spectroscopy ◽  
Laser Induced Breakdown ◽  
Multimode Beams ◽  
Double Pulse Laser
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