Long lifetime plasma channel in air generated by multiple femtosecond laser pulses and an external electrical field
文献类型：期刊论文
| 作者 | Zhu JB ; Ji ZG ; Deng YP ; Liu JS(刘建胜) ; Li RX(李儒新) ; Xu ZZ(徐至展) |
| 刊名 | opt. express
 |
| 出版日期 | 2006 |
| 卷号 | 14期号:11页码:4915 |
| 关键词 | FILAMENTS DISCHARGES |
| ISSN号 | 1094-4087 |
| 中文摘要 | the lifetime of a plasma channel produced by self-guiding intense femtosecond laser pulses in air is largely prolonged by adding a high voltage electrical field in the plasma and by introducing a series of femtosecond laser pulses. an optimal lifetime value is realized through adjusting the delay among these laser pulses. the lifetime of a plasma channel is greatly enhanced to 350 ns by using four sequential intense 100fs( fwhm) laser pulses with an external electrical field of about 350kv/m, which proves the feasibility of prolonging the lifetime of plasma by adding an external electrical field and employing multiple laser pulses. (c) 2006 optical society of america. |
| 收录类别 | EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000238170300041 |
| 公开日期 | 2009-09-18 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/308]  |
| 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 | Zhu JB,Ji ZG,Deng YP,et al. Long lifetime plasma channel in air generated by multiple femtosecond laser pulses and an external electrical field[J]. opt. express,2006,14(11):4915, 4922. |
| APA | Zhu JB,Ji ZG,Deng YP,刘建胜,李儒新,&徐至展.(2006).Long lifetime plasma channel in air generated by multiple femtosecond laser pulses and an external electrical field.opt. express,14(11),4915. |
| MLA | Zhu JB,et al."Long lifetime plasma channel in air generated by multiple femtosecond laser pulses and an external electrical field".opt. express 14.11(2006):4915. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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