scholarly journals Evaluation of a compact high power pulsed fiber laser source for laser-induced breakdown spectroscopy

2011 ◽  
Vol 26 (7) ◽  
pp. 1354 ◽  
Author(s):  
Jean-François Y. Gravel ◽  
François R. Doucet ◽  
Paul Bouchard ◽  
Mohamad Sabsabi
Keyword(s):  
Fiber Laser ◽  
High Power ◽  
Laser Source ◽  
Laser Induced Breakdown Spectroscopy ◽  
Breakdown Spectroscopy ◽  
Laser Induced Breakdown ◽  
Pulsed Fiber Laser

Qualitative evaluation of Pb and Cu in fish using laser-induced breakdown spectroscopy with multipulse excitation by ultracompact laser source

2015 ◽  
Vol 54 (14) ◽  
pp. 4453 ◽  
Author(s):  
F. C. Alvira ◽  
T. Flores Reyes ◽  
L. Ponce Cabrera ◽  
L. Moreira Osorio ◽  
Z. Perez Baez ◽  
...  
Keyword(s):  
Qualitative Evaluation ◽  
Laser Source ◽  
Laser Induced Breakdown Spectroscopy ◽  
Breakdown Spectroscopy ◽  
Laser Induced Breakdown

Compositional Analysis of Polychromes by Laser-Induced Breakdown Spectroscopy

2008 ◽  
Vol 587-588 ◽  
pp. 657-661 ◽  
Author(s):  
Ana J. López ◽  
Mari Paz Mateo ◽  
Ana Santaclara ◽  
Armando Yáñez
Keyword(s):  
Nd:Yag Laser ◽  
Compositional Analysis ◽  
Laser Source ◽  
Laser Induced Breakdown Spectroscopy ◽  
Depth Profiles ◽  
Breakdown Spectroscopy ◽  
Laser Induced Breakdown

This study deals with the analysis and characterization of wood polychromes by means of Laser-Induced Breakdown Spectroscopy (LIBS). Specimens from a Baroque altarpiece have been analyzed by using a Q-switched Nd:YAG laser source at the wavelength of 355 nm. Previously, a library of characteristic LIBS spectra of the most commonly used pigments and other materials involved was obtained. The knowledge of these spectra allowed us to identify the main constituents of the different layers in polychromes and to obtain compositional depth profiles.

scholarly journals Correction: Quantitative analyses of Mn, V, and Si elements in steels using a portable laser-induced breakdown spectroscopy system based on a fiber laser

2020 ◽  
Vol 35 (7) ◽  
pp. 1493-1493
Author(s):  
Qingdong Zeng ◽  
Lianbo Guo ◽  
Xiangyou Li ◽  
Meng Shen ◽  
Yining Zhu ◽  
...  
Keyword(s):  
Fiber Laser ◽  
Laser Induced Breakdown Spectroscopy ◽  
Breakdown Spectroscopy ◽  
Laser Induced Breakdown ◽  
Quantitative Analyses ◽  
Spectroscopy System

Correction for ‘Quantitative analyses of Mn, V, and Si elements in steels using a portable laser-induced breakdown spectroscopy system based on a fiber laser’ by Qingdong Zeng et al., J. Anal. At. Spectrom., 2016, 31, 767–772, DOI: 10.1039/C5JA00453E.

Quantitative analyses of Mn, V, and Si elements in steels using a portable laser-induced breakdown spectroscopy system based on a fiber laser

2016 ◽  
Vol 31 (3) ◽  
pp. 767-772 ◽  
Author(s):  
Qingdong Zeng ◽  
Lianbo Guo ◽  
Xiangyou Li ◽  
Meng Shen ◽  
Yining Zhu ◽  
...  
Keyword(s):  
Fiber Laser ◽  
Laser Induced Breakdown Spectroscopy ◽  
Removal Method ◽  
Breakdown Spectroscopy ◽  
Background Removal ◽  
Laser Induced Breakdown ◽  
Quantitative Analyses ◽  
Spectroscopy System

An approach of portable laser-induced breakdown spectroscopy based on a fiber laser with a background removal method was proposed.

Identification of Aluminum Alloy Grades by Fiber-Laser Induced Breakdown Spectroscopy Combined with Support Vector Machine

2018 ◽  
Vol 55 (6) ◽  
pp. 063002 ◽  
Author(s):  
周中寒 Zhou Zhonghan ◽  
田雪咏 Tian Xueyong ◽  
孙兰香 Sun Lanxiang ◽  
张鹏 Zhang Peng ◽  
郭志卫 Guo Zhiwei ◽  
...  
Keyword(s):  
Support Vector Machine ◽  
Aluminum Alloy ◽  
Fiber Laser ◽  
Laser Induced Breakdown Spectroscopy ◽  
Support Vector ◽  
Breakdown Spectroscopy ◽  
Laser Induced Breakdown
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