| Effect of Two-color Laser Wavelength on Intense Terahertz Generation | |
| 其他题名 | 激光波长对双色激光等离子体产生太赫兹波的影响 |
Chen, Ze-You1,2 ; Fan, Wen-Hui1; Chen, Xu1,2; Ding, Ling1,2; Song, Chao1,2
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| 作者部门 | 瞬态光学技术国家重点实验室 |
| 2017-12 | |
| 发表期刊 | Guangzi Xuebao/Acta Photonica Sinica
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| ISSN | 10044213 |
| 卷号 | 46期号:12 |
| 产权排序 | 1 |
| 摘要 | The effect of the two-color laser wavelength on intense terahertz generation was studied based on the transient photocurrent model. Theoretical calculation proves that the terahertz signal will increase with the increase of laser wavelength, and this trend will not vary with the variation of the pulse intensity, the pulse duration, the laser phase and the intensity ratio of the two-color laser. The distribution of terahertz spectrum will not change with the variation of the laser wavelength. Furthermore, the influence of laser wavelength on terahertz generation is analyzed, and the physical mechanism of this effect is explained by the free electron density and the drift current density. © 2017, Science Press. All right reserved. |
| DOI | 10.3788/gzxb20174612.1214003 |
| 收录类别 | EI ; CSCD |
| 语种 | 中文 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.opt.ac.cn/handle/181661/30795 |
| 专题 | 瞬态光学研究室 |
| 作者单位 | 1.State Key Laboratory of Transient Optics and Photonics, Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi'an,710119, China; 2.University of Chinese Academy of Sciences, Beijing,100049, China |
| 推荐引用方式 GB/T 7714 | Chen, Ze-You,Fan, Wen-Hui,Chen, Xu,et al. Effect of Two-color Laser Wavelength on Intense Terahertz Generation[J]. Guangzi Xuebao/Acta Photonica Sinica,2017,46(12). |
| APA | Chen, Ze-You,Fan, Wen-Hui,Chen, Xu,Ding, Ling,&Song, Chao.(2017).Effect of Two-color Laser Wavelength on Intense Terahertz Generation.Guangzi Xuebao/Acta Photonica Sinica,46(12). |
| MLA | Chen, Ze-You,et al."Effect of Two-color Laser Wavelength on Intense Terahertz Generation".Guangzi Xuebao/Acta Photonica Sinica 46.12(2017). |
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| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| Effect of Two-color （3253KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 请求全文 | |
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