X-ray source produced by laser solid target interaction at kHz repetition rate
文献类型：期刊论文
| 作者 | Huang, K ; Yan, WC ; Li, MH ; Tao, MZ ; Chen, YP ; Chen, J ; Yuan, XH ; Zhao, JR ; Ma, Y ; Li, DZ ; Gao, J ; Chen, LM ; Zhang, J |
| 刊名 | ACTA PHYSICA SINICA
 |
| 出版日期 | 2013 |
| 卷号 | 62期号:20 |
| 关键词 | kHz laser solid target X-ray source |
| ISSN号 | 1000-3290 |
| 通讯作者 | Chen, LM (reprint author), Chinese Acad Sci, Inst Phys, Lab Opt Phys, Beijing 100190, Peoples R China. |
| 中文摘要 | X-ray radiation with an average flux of 1.3 x 10(7) photons sr(-1) . s(-1) is generated by the interaction between ultra-short laser and solid target working at 1 kHz repetition rate. A knife edge is introduced to measure the source size. The X-ray emission shows obvious dependences on the laser contrast and intensity. It is discovered that at lower intensity the K-alpha, yield increases with lower laser contrast. However, by using high contrast and high intensity laser pulses, high flux and high signal-to-noise ratio K-alpha, X-ray can be generated. The generated source is used in proof-of-principle radiograghic imaging of simple specimens. |
| 资助信息 | National Key Scientific Instrument and Equipment Development Project, China [2012YQ12004705]; National Natural Science Foundation of China [11175192] |
| 语种 | 中文 |
| 公开日期 | 2014-01-17 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/57664]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Huang, K,Yan, WC,Li, MH,et al. X-ray source produced by laser solid target interaction at kHz repetition rate[J]. ACTA PHYSICA SINICA,2013,62(20). |
| APA | Huang, K.,Yan, WC.,Li, MH.,Tao, MZ.,Chen, YP.,...&Zhang, J.(2013).X-ray source produced by laser solid target interaction at kHz repetition rate.ACTA PHYSICA SINICA,62(20). |
| MLA | Huang, K,et al."X-ray source produced by laser solid target interaction at kHz repetition rate".ACTA PHYSICA SINICA 62.20(2013). |
入库方式： OAI收割
来源：物理研究所
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