DocumentCode
689158
Title
Comparison of nanosecond and femtosecond LIBS
Author
Harilal, S.S. ; Freeman, Joshua R. ; Diwakar, P. ; Hassanein, A.
Author_Institution
Center for Mater. Under eXtreme Environ., Purdue Univ., West Lafayette, IN, USA
fYear
2013
fDate
9-14 June 2013
Firstpage
1
Lastpage
2
Abstract
We report a comprehensive study of the differences in the emission and hydrodynamics expansion features of ns and fs LIBS plumes under both vacuum and atmosphere environments under similar laser fluence conditions.
Keywords
atmospheric optics; high-speed optical techniques; hydrodynamics; measurement by laser beam; atmosphere environments; emission expansion features; femtosecond LIBS plumes; hydrodynamic expansion features; laser fluence conditions; laser-induced breakdown spectroscopy; nanosecond LIBS plumes; vacuum environments; Atmosphere; Laser ablation; Laser excitation; Plasmas; Pulsed laser deposition; Surface emitting lasers;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics (CLEO), 2013 Conference on
Conference_Location
San Jose, CA
Type
conf
Filename
6833540
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