Plasma Bragg density gratings produced by optical-field ionization
文献类型：期刊论文
| 作者 | Yu, LL ; Sheng, ZM ; Zhang, J |
| 刊名 | JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS
 |
| 出版日期 | 2009 |
| 卷号 | 26期号:11页码:2095 |
| ISSN号 | 0740-3224 |
| 关键词 | LASER-PULSES GENERATION ENERGY |
| 通讯作者 | Sheng, ZM (reprint author), CAS, Inst Phys, Beijing Natl Lab Condensed Matter Phys, Beijing 100190, Peoples R China. |
| 中文摘要 | Plasma Bragg density gratings produced by optical-field ionization in underdense gas under the irradiation of two counterpropagating laser pulses at laser intensities around 10(13) W/cm(2) are investigated by particle-in-cell simulation. The grating is composed of interlacing layers of neutral gas and plasma (or partially ionized gas) with its density and period controlled by the initial gas density, laser wavelengths, and intersecting angles of the two laser pulses. The study shows that such gratings have a longer lifetime, about nanoseconds, as compared with those driven by the laser ponderomotive force at higher laser intensities around 10(15) W/cm(2). They may be used for phase-matched high-harmonic generation, laser self-guiding, laser pulse compression and stretching, etc. (C) 2009 Optical Society of America |
| 资助信息 | National Natural Science Foundation of China [10674175, 10734130, 60621063]; National Basic Research Program of China [2007CB815101, 2007CB815105] |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-24 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/51043]  |
| 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 | Yu, LL,Sheng, ZM,Zhang, J. Plasma Bragg density gratings produced by optical-field ionization[J]. JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS,2009,26(11):2095. |
| APA | Yu, LL,Sheng, ZM,&Zhang, J.(2009).Plasma Bragg density gratings produced by optical-field ionization.JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS,26(11),2095. |
| MLA | Yu, LL,et al."Plasma Bragg density gratings produced by optical-field ionization".JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS 26.11(2009):2095. |
入库方式： OAI收割
来源：物理研究所
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