Preliminary experiment of the Thomson scattering X-ray source at Tsinghua University

被引：3

作者：

Du Ying-Chao ^{[1
]}

Huang Wen-Hui ^{[1
]}

Hua Jian-Fei ^{[1
]}

He Xiao-Zhong ^{[1
]}

Cheng Cheng ^{[1
]}

Du Tai-Bin ^{[1
]}

Tang Chuan-Xiang ^{[1
]}

Lin Yu-Zheng ^{[1
]}

Yuan Xiao-Dong ^{[2
]}

Zhang Bao-Han ^{[2
]}

Zhang Xiao-Min ^{[2
]}

Wei Xiao-Feng ^{[2
]}

Zhang Kai-Zhi ^{[3
]}

Liu Cheng-Jun ^{[3
]}

Deng Jian-Jun ^{[3
]}

机构：

[1] Tsinghua Univ, Accelerator Lab, Dept Engn & Phys, Beijing 100084, Peoples R China

[2] CEAP, Res Ctr Laser Fus, Mianyang 621900, Peoples R China

[3] CEAP, Inst Fluid Phys, Mianyang 621900, Peoples R China

来源：

CHINESE PHYSICS C | 2008年 / 32卷 / 01期

关键词：

Thomson scattering; X-ray; laser;

D O I：

10.1088/1674-1137/32/1/017

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

The X-ray source based on Thomson scattering of ultrashort laser pulse with a relativistic electron beam is a means of generating a tunable, narrow bandwidth and ultrashort pulse of hard X-rays. Such a sub-picosecond hard X-ray source is proposed at Tsinghua University, and a preliminary experiment with a 16 MeV Backward Traveling electron linac and a 1.5 J, 6 ns Q-switched Nd:YAG laser is carried out first. A 6 ns pulse X-ray with a peak energy of 4.6 keV and an intensity of 1.7x10(4) per pulse is generated successfully in the experiment. The experimental setup, result and discussion are reported in this paper.

引用

页码：75 / 79

页数：5

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