| Optimization of multiple filamentation of femtosecond laser pulses in air using a pinhole | |
| Hao, Zuo-Qiang; Zhang, Jie; Xi, Ting-Ting; Yuan, Xiao-Hui; Zheng, Zhi-Yuan; Lu, Xin; Yu, Ming-Young; Li, Yu-Tong; Wang, Zhao-Hua; Zhao, Wei; Wei, Zhi-Yi | |
| 作者部门 | 瞬态光学国家重点实验室 |
| 2007-11-26 | |
| 发表期刊 | OPTICS EXPRESS
 |
| ISSN | 1094-4087 |
| 卷号 | 15期号:24页码:16102-16109 |
| 摘要 | The robustness and prolongation of multiple filamentation (MF) for femtosecond laser propagation in air are investigated experimentally and numerically. It is shown that the number, pattern, propagation distance, and spatial stability of MF can be controlled by a variable-aperture on-axis pinhole. The random MF pattern can be optimized to a deterministic pattern. In our numerical simulations, we configured double filaments to principlly simulate the experimental MF interactions. It is experimentally and numerically demonstrated that the pinhole can reduce the modulational instability of MF and is favorable for a more stable MF evolution. (c) 2007 Optical Society of America. |
| 文章类型 | Article |
| 学科领域 | 数理科学和化学 |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 收录类别 | SCI ; EI |
| 关键词[WOS] | PLASMA CHANNELS ; LIGHT FILAMENTS ; PROPAGATION ; ATMOSPHERE |
| 语种 | 英语 |
| WOS研究方向 | Optics |
| WOS类目 | Optics |
| WOS记录号 | WOS:000251223900050 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.opt.ac.cn/handle/181661/7286 |
| 专题 | 瞬态光学研究室 |
| 作者单位 | 1.Chinese Acad Sci, Inst Phys, Beijing Natl Lab Condensed Matter Phys, Beijing 100080, Peoples R China 2.Shanghai Jiao Tong Univ, Dept Phys, Shanghai 200240, Peoples R China 3.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt Technol, Xian 710068, Peoples R China 4.Ruhr Univ Bochum, D-44780 Bochum, Germany |
| 推荐引用方式 GB/T 7714 | Hao, Zuo-Qiang,Zhang, Jie,Xi, Ting-Ting,et al. Optimization of multiple filamentation of femtosecond laser pulses in air using a pinhole[J]. OPTICS EXPRESS,2007,15(24):16102-16109. |
| APA | Hao, Zuo-Qiang.,Zhang, Jie.,Xi, Ting-Ting.,Yuan, Xiao-Hui.,Zheng, Zhi-Yuan.,...&Wei, Zhi-Yi.(2007).Optimization of multiple filamentation of femtosecond laser pulses in air using a pinhole.OPTICS EXPRESS,15(24),16102-16109. |
| MLA | Hao, Zuo-Qiang,et al."Optimization of multiple filamentation of femtosecond laser pulses in air using a pinhole".OPTICS EXPRESS 15.24(2007):16102-16109. |
| 条目包含的文件 | ||||||
| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| Optimization of mult（297KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 请求全文 | |
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