| 脉冲激光技术在高能物理研究中的应用 |
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| 引用本文： | 高晓宇,和仁道,杜松林,刘永钺.脉冲激光技术在高能物理研究中的应用[J].中国激光,1982,9(4):222-226. |
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| 作者姓名： | 高晓宇 和仁道 杜松林 刘永钺 |
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| 作者单位： | 云南大学物理研究室
(高晓宇，和仁道，杜松林)，中国科学院高能物理所(刘永钺) |
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| 摘 要： | 用Q开关脉冲激光束模拟研究了高能荷电粒子的水声效应,用非Q开关脉冲激光束考察了加热脉冲形状对声信号时间结构和声脉冲幅度的影响。所得结果与加速器荷电粒子束水声效应实验数据进行比较,表明两者的主要实验结果一致。最后,就脉冲激光技术在高能物理和宇宙线物理研究中的进一步应用作了讨论。
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| 收稿时间： | 1981/4/3 |
Application of pulsed laser technique to the study of high energy physics |
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| Abstract: | The simulating experiment on hydro-acoustic effect of high energy charged particles by Q-switehed pulsed laser beams has been made. The influence of heat pulse waveform on the time structure and the amplitude of acoustic signls has been also observed and studied by means of a non-Q-switched pulsed laser. A comparision between our experimental results and the data of hydro-acoustic effect of charged particle beams generated by accelerator shows that the main experimental results from these two methods are consistent. Further application of pulsed laser technique to the study of high energy physics and cosmic ray physics are discussed. |
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