Manipulating ultrashort intense laser pulses by plasma Bragg gratings
文献类型：期刊论文
| 作者 | Wu, HC ; Sheng, ZM ; Zhang, QJ ; Cang, Y ; Zhang, J |
| 刊名 | PHYSICS OF PLASMAS
 |
| 出版日期 | 2005 |
| 卷号 | 12期号:11 |
| 关键词 | COUPLED-MODE EQUATIONS COMPRESSION GENERATION ABLATION |
| ISSN号 | 1070-664X |
| 通讯作者 | Wu, HC: Chinese Acad Sci, Inst Phys, Lab Opt Phys, POB 603, Beijing 100080, Peoples R China. |
| 中文摘要 | Propagation of ultrashort intense laser pulses in a plasma Bragg grating induced by two intersecting laser pulses is studied. Such a plasma grating exhibits an ultrawide photonic band gap, near which the strong dispersion appears. It is found that the grating dispersion dominates the dispersion of the background plasma by several orders of magnitude. Particle-in-cell (PIC) simulations show the light speed reduction, pulse stretching, chirped-pulse compression, and fast compression of Bragg grating solitons in the plasma grating. The nonlinear coupled-mode theory agrees well with the PIC results. Since the plasma grating can support an ultrahigh damage threshold, it can be a novel photonic device to manipulate extremely intense femtosecond laser pulses. (C) 2005 American Institute of Physics. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-18 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/41741]  |
| 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 | Wu, HC,Sheng, ZM,Zhang, QJ,et al. Manipulating ultrashort intense laser pulses by plasma Bragg gratings[J]. PHYSICS OF PLASMAS,2005,12(11). |
| APA | Wu, HC,Sheng, ZM,Zhang, QJ,Cang, Y,&Zhang, J.(2005).Manipulating ultrashort intense laser pulses by plasma Bragg gratings.PHYSICS OF PLASMAS,12(11). |
| MLA | Wu, HC,et al."Manipulating ultrashort intense laser pulses by plasma Bragg gratings".PHYSICS OF PLASMAS 12.11(2005). |
入库方式： OAI收割
来源：物理研究所
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