| Laser distribution by optical fiber bundle in the ultrawideband antenna array | |
Ruan, Chi ; Zhao, Wei; Liu, Baiyu; Liu, Hongjun
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| 作者部门 | 瞬态光学国家重点实验室 |
| 2008-10-01 | |
| 发表期刊 | OPTICAL ENGINEERING
 |
| ISSN | 0091-3286 |
| 卷号 | 47期号:10页码:104302 |
| 摘要 | In a photoconductive semiconductor switch (PCSS) ultrawideband (UWB) array system, optical fiber bundles with several hundreds or more fibers are employed to distribute laser beam energy and yield multiple laser beams with the same energy and coherence. Ideally, if each fiber of the bundle is the same length, the laser beams transmit in the fiber and may arrive to the PCSS simultaneously in the UWB array system. In this work, the coupling rate of the fiber bundle is estimated. The experimental result of dividing laser energy shows that multiple lasers can be obtained by using a fiber bundle. Specifically, the experiments on the 17-PCSS antenna array radiation indicate that the pulses generated by PCSS give up only several picoseconds of time jitters, thus demonstrating that laser distribution by fiber bundle can be used for UWB coherent combination. (C) 2008 Society of Photo-Optical Instrumentation Engineers. [DOI: 10.1117/1.3005370] |
| 文章类型 | Article |
| 关键词 | Fiber Bundle Ultrawideband Electromagnetic Pulse Photoconductive Semiconductor Switch Lock-on |
| 学科领域 | 物理科学和化学 |
| WOS标题词 | Science & Technology ; Physical Sciences |
| DOI | 10.1117/1.3005370 |
| 收录类别 | SCI |
| 关键词[WOS] | SWITCHES |
| 语种 | 英语 |
| WOS研究方向 | Optics |
| WOS类目 | Optics |
| WOS记录号 | WOS:000261267500014 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.opt.ac.cn/handle/181661/10941 |
| 专题 | 瞬态光学研究室 |
| 作者单位 | Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Shaanxi, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ruan, Chi,Zhao, Wei,Liu, Baiyu,et al. Laser distribution by optical fiber bundle in the ultrawideband antenna array[J]. OPTICAL ENGINEERING,2008,47(10):104302. |
| APA | Ruan, Chi,Zhao, Wei,Liu, Baiyu,&Liu, Hongjun.(2008).Laser distribution by optical fiber bundle in the ultrawideband antenna array.OPTICAL ENGINEERING,47(10),104302. |
| MLA | Ruan, Chi,et al."Laser distribution by optical fiber bundle in the ultrawideband antenna array".OPTICAL ENGINEERING 47.10(2008):104302. |
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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 | ||
| Laser distribution b（520KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 请求全文 | |
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