Light reversing and folding based on a superluminal flying mirror in a plasma with increasing density
文献类型：期刊论文
| 作者 | Bu, Zhigang; Zhang, Hao; Li, Shun; Huang, Shan; Shen, Baifei |
| 刊名 | Plasma Phys. Control. Fusion
 |
| 出版日期 | 2016 |
| 卷号 | 58期号:7 |
| 通讯作者 | bfshen@mail.shcnc.ac.cn |
| 英文摘要 | A superluminal flying mirror (SFM) is proposed using the electron density spike in the tail of a wake-field excited in a plasma with an increasing density profile. The wavelength of the wake-field is shrunk in the direction of the increasing plasma density, which increases the phase velocity of the wake wave-namely the flying mirror velocity-in excess of the speed of light. The SFM exhibits some novel characteristics. When it up-shifts the light frequency, just as with a normal flying mirror, because the velocity of the SFM is quicker than light, the reflected light penetrates the electron density spike and propagates behind it. The transmitted light can gain extra energy from the wake wave so that the transmission coefficient is higher than one. Most interestingly, the reflected light may be reversed or folded in time during the reflection, if the SFM velocity gradually decreases and goes through the speed of light. The proposed SFM mechanism can provide potential applications in the production of highfrequency ultrashort pulses. |
| 收录类别 | SCI |
| 资助信息 | Ministry of Science and Technology [2011CB808104]; National Natural Science Foundation of China [11125526, 11335013, 11404355, 11127901, 61221064] |
| WOS记录号 | WOS:000378616300018 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/27670]  |
| 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 |
| 作者单位 | 中国科学院上海光学精密机械研究所 |
| 推荐引用方式 GB/T 7714 | Bu, Zhigang,Zhang, Hao,Li, Shun,et al. Light reversing and folding based on a superluminal flying mirror in a plasma with increasing density[J]. Plasma Phys. Control. Fusion,2016,58(7). |
| APA | Bu, Zhigang,Zhang, Hao,Li, Shun,Huang, Shan,&Shen, Baifei.(2016).Light reversing and folding based on a superluminal flying mirror in a plasma with increasing density.Plasma Phys. Control. Fusion,58(7). |
| MLA | Bu, Zhigang,et al."Light reversing and folding based on a superluminal flying mirror in a plasma with increasing density".Plasma Phys. Control. Fusion 58.7(2016). |
入库方式： OAI收割
来源：上海光学精密机械研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。