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8 July 2022 Design of an experimental device for laser-induced breakdown spectroscopy system based on passively Q-switched laser
Jianling Guo, Aijun Zeng, Weiji He
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Proceedings Volume 12280, 2021 International Conference on Optical Instruments and Technology: Advanced Laser Technology and Applications; 122800C (2022) https://doi.org/10.1117/12.2619953
Event: 2021 International Conference on Optical Instruments and Technology, 2022, Online Only
Abstract
Laser-induced breakdown spectroscopy (LIBS) technology has been widely used in many fields because it can achieve non-contact, fast, real-time, on-site, and multi-element detection. Based on the principle of laser-induced breakdown spectroscopy technology, this paper explores the use of passive Q-switched lasers instead of mainstream active Q-switched lasers. Finally, a simple and portable experimental device was designed for qualitative and quantitative sample analysis of several important elements in compound fertilizer.
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Jianling Guo, Aijun Zeng, and Weiji He "Design of an experimental device for laser-induced breakdown spectroscopy system based on passively Q-switched laser", Proc. SPIE 12280, 2021 International Conference on Optical Instruments and Technology: Advanced Laser Technology and Applications, 122800C (8 July 2022); https://doi.org/10.1117/12.2619953
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KEYWORDS
Laser induced breakdown spectroscopy
Q switched lasers
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