| 掺铒光纤激光器线宽压缩技术的研究 |
| |
| 引用本文： | 张明,陈淑芬,付雷,饶范钧.掺铒光纤激光器线宽压缩技术的研究[J].北京理工大学学报,2008,28(10):894-897. |
| |
| 作者姓名： | 张明 陈淑芬 付雷 饶范钧 |
| |
| 作者单位： | 北京理工大学,信息科学技术学院光电工程系,北京,100081;北京理工大学,信息科学技术学院光电工程系,北京,100081;北京理工大学,信息科学技术学院光电工程系,北京,100081;北京理工大学,信息科学技术学院光电工程系,北京,100081 |
| |
| 摘 要： | 研究掺铒光纤激光器上实现的超窄线宽单模激光输出. 对复合环形腔压缩激光线宽的原理进行了理论分析,讨论了有源复合环形腔参数对激光理论极限线宽产生的影响,并对影响激光线宽的关键参数进行了实验验证,获得了稳定的单纵模激光输出,其线宽小于100Hz,输出最大功率可达2.779mW.
|
| 关 键 词： | 光纤激光器 饱和吸收 瞬态光纤光栅 线宽 |
| 收稿时间： | 2008/4/24 0:00:00 |
A Study of Line-Width Compression for an Er-Doped Optical Fiber Laser |
| |
| ZHANG Ming,CHEN Shu-fen,FU Lei and RAO fan-jun.A Study of Line-Width Compression for an Er-Doped Optical Fiber Laser[J].Journal of Beijing Institute of Technology(Natural Science Edition),2008,28(10):894-897. |
| |
| Authors: | ZHANG Ming CHEN Shu-fen FU Lei and RAO fan-jun |
| |
| Institution: | Department of Optical Enginerring, School of Information Science and Technology, Beijing Institute of Technology, Beijing 100081, China;Department of Optical Enginerring, School of Information Science and Technology, Beijing Institute of Technology, Beijing 100081, China;Department of Optical Enginerring, School of Information Science and Technology, Beijing Institute of Technology, Beijing 100081, China;Department of Optical Enginerring, School of Information Science and Technology, Beijing Institute of Technology, Beijing 100081, China |
| |
| Abstract: | Presents a new experimental result of an extreme narrow spectral line-width of single mode output obtained from an Er-doped optical fiber laser.Compress on of line-width by compound ring structure is theoretically analyzed.The influence of active compound ring structure parameters on the extreme line-width is discussed.Experimental results demonstrated that the linewidth of the single longitudinal mode output was less than 100 Hz.The maximum output power is 2.779 mW. |
| |
| Keywords: | optical fiber laser saturable absorption instantaneous optical fiber grating linewidth |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《北京理工大学学报》浏览原始摘要信息 |
| 点击此处可从《北京理工大学学报》下载免费的PDF全文 |
|
