Combination of cylindrical confinement and spark discharge for signal improvement using laser induced breakdown spectroscopy

Spark discharge has been proved to be an effective way to enhance the LIBS signal while moderate cylindrical confinement is able to increase the signal repeatability with limited signal enhancement effects. In the present work, these two methods were combined together not only to improve the pulse-t...

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Veröffentlicht in:	Optics express 2014-06, Vol.22 (11), p.12909-12914
Hauptverfasser:	Hou, Zongyu, Wang, Zhe, Liu, Jianmin, Ni, Weidou, Li, Zheng
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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