Effect of laser spot size on fusion neutron yield in laser-deuterium cluster interactions
文献类型：期刊论文
| 作者 | Chen Guang-Long ; Lu Hai-Yang ; Wang Cheng ; Liu JS(刘建胜) ; Li RX(李儒新) ; Ni GQ(倪国权) ; Xu ZZ(徐至展) |
| 刊名 | chin. phys. b
 |
| 出版日期 | 2008 |
| 卷号 | 17期号:6页码:2124 |
| 关键词 | clusters femtosecond intense laser pulse table-top laser driven nuclear fusion |
| ISSN号 | 1674-1056 |
| 中文摘要 | the effect of the laser spot size on the neutron yield of table-top nuclear fusion from explosions of a femtosecond intense laser pulse heated deuterium clusters is investigated by using a simplified model, in which the cluster size distribution and the energy attenuation of the laser as it propagates through the cluster jet are taken into account. it has been found that there exists a proper laser spot size for the maximum fusion neutron yield for a given laser pulse and a specific deuterium gas cluster jet. the proper spot size, which is dependent on the laser parameters and the cluster jet parameters, has been calculated and compared with the available experimental data. a reasonable agreement between the calculated results and the published experimental results is found. |
| 学科主题 | 激光技术;激光物理与基本理论 |
| 收录类别 | EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000257167400030 |
| 公开日期 | 2009-09-18 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/500]  |
| 专题 | 上海光学精密机械研究所_强场激光物理国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Chen Guang-Long,Lu Hai-Yang,Wang Cheng,et al. Effect of laser spot size on fusion neutron yield in laser-deuterium cluster interactions[J]. chin. phys. b,2008,17(6):2124, 2129. |
| APA | Chen Guang-Long.,Lu Hai-Yang.,Wang Cheng.,刘建胜.,李儒新.,...&徐至展.(2008).Effect of laser spot size on fusion neutron yield in laser-deuterium cluster interactions.chin. phys. b,17(6),2124. |
| MLA | Chen Guang-Long,et al."Effect of laser spot size on fusion neutron yield in laser-deuterium cluster interactions".chin. phys. b 17.6(2008):2124. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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