Role of Focusing Distance in Picosecond Laser-Induced Cu Plasma Spectra

To study the effects of focusing distance on the characteristics of copper plasma, a picosecond laser is utilized to ablate a pure copper plate to generate a plasma spectrum. Following numerous experiments on the subject, three significant factors are determined: lens focal length, pulse energy, and...

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Bibliographic Details
Main Authors: Linyu Chen, Hu Deng, Zhixiang Wu, Zhonggang Xiong, Jin Guo, Quancheng Liu, Akwasi Danso Samuel, Liping Shang
Format: Article
Language:English
Published: Wiley 2022-01-01
Series:Advances in High Energy Physics
Online Access:http://dx.doi.org/10.1155/2022/4885924
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