Triggering and guiding of high voltage discharge by using femtosecond laser filaments with different parameters
文献类型：期刊论文
| 作者 | Zhang, Z ; Lu, X ; Liang, WX ; Hao, ZQ ; Zhou, ML ; Wang, ZH ; Zhang, J |
| 刊名 | CHINESE PHYSICS B
 |
| 出版日期 | 2009 |
| 卷号 | 18期号:3页码:1136 |
| 关键词 | LIGHTNING DISCHARGE PLASMA CHANNELS AIR DIAGNOSTICS PULSES |
| ISSN号 | 1674-1056 |
| 通讯作者 | Zhang, J (reprint author), Chinese Acad Sci, Inst Phys, Beijing Natl Lab Condensed Matter Phys, Beijing 100190, Peoples R China. |
| 中文摘要 | This paper demonstrates the triggering and guiding of the stationary high voltage (HV) discharges at 5-40 kV by using plasma filaments generated by femtosecond laser pulses in air. A significant reduction of the breakdown voltage threshold due to the pre-ionization of the air gap by laser filamentation is observed. The discharge experiments are performed by using laser pulses with different energy from 15-60 mJ. The electron density of filaments is detected by sonography method. The influence of the electron density of laser filaments on the triggering and guiding HV discharge is experimentally investigated. The results have shown that the behaviour of plasma filaments can strongly affect the efficiency of triggering and guiding HV discharge. |
| 收录类别 | SCI |
| 资助信息 | National Natural Science Foundation of China [10734130, 10634020, 60621063]; National Basic Research Programme of China [2007CB815101] |
| 语种 | 英语 |
| 公开日期 | 2013-09-23 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/46150]  |
| 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 | Zhang, Z,Lu, X,Liang, WX,et al. Triggering and guiding of high voltage discharge by using femtosecond laser filaments with different parameters[J]. CHINESE PHYSICS B,2009,18(3):1136. |
| APA | Zhang, Z.,Lu, X.,Liang, WX.,Hao, ZQ.,Zhou, ML.,...&Zhang, J.(2009).Triggering and guiding of high voltage discharge by using femtosecond laser filaments with different parameters.CHINESE PHYSICS B,18(3),1136. |
| MLA | Zhang, Z,et al."Triggering and guiding of high voltage discharge by using femtosecond laser filaments with different parameters".CHINESE PHYSICS B 18.3(2009):1136. |
入库方式： OAI收割
来源：物理研究所
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