| Systematic experimental study on a highly efficient terahertz source based on two-color laser-induced air plasma | |
Xie, Jun1,2; Fan, Wen-Hui1; Chen, Xu1,2
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| 作者部门 | 瞬态光学技术国家重点实验室 |
| 2016-05-01 | |
| 发表期刊 | LASER PHYSICS
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| ISSN | 1054-660X |
| 卷号 | 26期号:5 |
| 产权排序 | 1 |
| 摘要 | In this paper, highly efficient terahertz radiation generated by two-color femtosecond laser-induced air plasma is reported. A number of variables that can obviously influence terahertz generation and detection have been investigated systematically. The dependence on experimental parameters, including pulse energy, the rotation angle of beta-barium boron oxide (BBO) crystal, the distance between BBO crystal and laser-induced plasma, focal length, chopper frequency, and detection angle are presented, and the optimal values of these parameters have also been obtained experimentally. Finally, a highly efficient terahertz source has been achieved and can be utilized to carry out further investigation on terahertz sensing, spectroscopy, and imaging. |
| 文章类型 | Article |
| 关键词 | Terahertz Laser-induced Air Plasma Highly Efficient |
| WOS标题词 | Science & Technology ; Physical Sciences |
| DOI | 10.1088/1054-660X/26/5/055002 |
| 收录类别 | SCI ; EI |
| 关键词[WOS] | GENERATION ; PULSES ; PHOTOIONIZATION ; RADIATION |
| 语种 | 英语 |
| WOS研究方向 | Optics ; Physics |
| 项目资助者 | 'Hundreds of Talents Programs' of the Chinese Academy of Sciences(J08-029) ; Innovative Project of the Chinese Academy of Sciences(YYYJ-1123-4) ; CAS/SAFEA International Partnership Program |
| WOS类目 | Optics ; Physics, Applied |
| WOS记录号 | WOS:000375178700002 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.opt.ac.cn/handle/181661/28098 |
| 专题 | 瞬态光学研究室 |
| 作者单位 | 1.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xie, Jun,Fan, Wen-Hui,Chen, Xu. Systematic experimental study on a highly efficient terahertz source based on two-color laser-induced air plasma[J]. LASER PHYSICS,2016,26(5). |
| APA | Xie, Jun,Fan, Wen-Hui,&Chen, Xu.(2016).Systematic experimental study on a highly efficient terahertz source based on two-color laser-induced air plasma.LASER PHYSICS,26(5). |
| MLA | Xie, Jun,et al."Systematic experimental study on a highly efficient terahertz source based on two-color laser-induced air plasma".LASER PHYSICS 26.5(2016). |
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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 | ||
| Systematic experimen（960KB） | 期刊论文 | 作者接受稿 | 限制开放 | CC BY-NC-SA | 请求全文 | |
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