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Laser‐induced fluorescence studies of pulsed uranium ablation by a Nd:YAGQ‐switched laser

 

作者: Jianan Qu,   Zhiyao Zhou,   Lizhou Zhu,   Fucheng Lin,  

 

期刊: Applied Physics Letters  （AIP Available online 1991）
卷期: Volume 59, issue 3  

页码: 271-273

 

ISSN:0003-6951

 

年代: 1991

 

DOI:10.1063/1.105618

 

出版商: AIP

 

数据来源: AIP

 

摘要:

A high‐resolution laser spectroscopy method is used to analyze the time‐of‐flight (TOF) distribution of uranium atoms photoablated by a Nd:YAGQ‐switched laser in real time. The velocity distribution of an individual pulsed beam of ablated particles was derived from the TOF spectrum. The velocity of the neutral atoms ranged from 1 to 10 km/s in our experiments.

 

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