| X射线皮秒分幅相机在强X射线情况下的应用研究 |
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| 引用本文： | 冯杰,杨勤劳.X射线皮秒分幅相机在强X射线情况下的应用研究[J].光学学报,1995,15(12):738-1740. |
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| 作者姓名： | 冯杰 杨勤劳 |
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| 作者单位： | 西南核物理与化学研究所，西安光学精密机械研究所 |
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| 基金项目： | 中国工程物理研究院院基金 |
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| 摘 要： | 扫描型变象管Ｘ射线皮秒分幅相机在强Ｘ射线情况下，由于空间电荷效应，像质变坏，甚至无法工作。本文简述了ＭｇＦ光阴极材料的性能。首次在Ｘ射线皮秒变象管分幅相机上的应用结果：降低了强Ｘ射线源情况下分幅管内空间电荷效应的影响，并获得了清晰的物理图像。
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| 关 键 词： | 皮秒分幅相机 软X射线 激光核聚变 摄影机 |
| 收稿时间： | 1994/9/13 |
Application of the X-Ray Picosecond Framing Camera in Intense X-Ray Pulse |
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| Feng Jie, Ding Yongkun, Wang Hongbin, Liu Zhongli.Application of the X-Ray Picosecond Framing Camera in Intense X-Ray Pulse[J].Acta Optica Sinica,1995,15(12):738-1740. |
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| Authors: | Feng Jie Ding Yongkun Wang Hongbin Liu Zhongli |
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| Abstract: | Image distortion of the electro-optical tube X-ray framing camera becomes serious for intense X-ray pulse operation because of the space charge effect. This paper describes the characteristic of MgF2 photocathode and its first application in the framing camara. The space charge effect has been reduced and the clear pictures have been obtained for the intense X-rays. |
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| Keywords: | picosecond framing camera soft X-ray laser fusion |
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