Multiple quasi-phase-matching for enhanced generation of selected high harmonics in aperiodic modulated fibers
文献类型：期刊论文
| 作者 | Zheng Li ; Chen Xianfeng ; Tang Songsong ; Li RX(李儒新) |
| 刊名 | opt. express
 |
| 出版日期 | 2007 |
| 卷号 | 15期号:26页码:17985 |
| 关键词 | ATTOSECOND PULSE GENERATION EXTREME NONLINEAR OPTICS X-RAY GENERATION WATER WINDOW WAVE-GUIDES COHERENT WAVELENGTHS |
| ISSN号 | 1094-4087 |
| 中文摘要 | a technique for enhanced generation of selected high harmonics in a gas medium, in a high ionization limit, is proposed in this paper. an aperiodically corrugated hollow-core fiber is employed to modulate the intensity of the fundamental laser pulse along the direction of propagation, resulting in multiple quasi-phase-matched high harmonic emissions at the cutoff region. simulated annealing (sa) algorithm is applied for optimizing the aperiodic hollow-core fiber. our simulation shows that the yield of selected harmonics is increased equally by up to 2 orders of magnitude compared with no modulation and this permits flexible control of the quasi-phase-matched emission of selected harmonics by appropriate corrugation. (c) 2007 optical society of america. |
| 收录类别 | EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000252045400058 |
| 公开日期 | 2009-09-18 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/988]  |
| 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 | Zheng Li,Chen Xianfeng,Tang Songsong,et al. Multiple quasi-phase-matching for enhanced generation of selected high harmonics in aperiodic modulated fibers[J]. opt. express,2007,15(26):17985, 17990. |
| APA | Zheng Li,Chen Xianfeng,Tang Songsong,&李儒新.(2007).Multiple quasi-phase-matching for enhanced generation of selected high harmonics in aperiodic modulated fibers.opt. express,15(26),17985. |
| MLA | Zheng Li,et al."Multiple quasi-phase-matching for enhanced generation of selected high harmonics in aperiodic modulated fibers".opt. express 15.26(2007):17985. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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