| 损耗对光纤激光器抽运阈值的影响 |
| |
| 引用本文： | 段志春,陈建国,卿与三.损耗对光纤激光器抽运阈值的影响[J].宜宾学院学报,2006,6(12):50-51. |
| |
| 作者姓名： | 段志春 陈建国 卿与三 |
| |
| 作者单位： | 1. 宜宾学院,物理与电子信息系,四川,宜宾,644000
2. 四川大学,电子信息学院,成都,610064 |
| |
| 基金项目： | 宜宾学院院级科研课题(2006Z16) |
| |
| 摘 要： | 根据含有损耗系数的速率方程组,求得了光纤激光器抽运阈值功率的显函数表达式。运用解析结果,采用数值方法分析了损耗对激光器抽运阈值的影响。并与前人的报道进行了比较,结果表明了损耗的存在会使抽运阈值变大。
|
| 关 键 词： | 光纤激光器 速率方程组 阈值 损耗 |
| 文章编号： | 1671-5365(2006)12-0050-02 |
| 收稿时间： | 10 27 2006 12:00AM |
| 修稿时间： | 2006年10月27 |
Affects of Loss To Pump Threshold of Fiber Lasers |
| |
| Authors: | DUAN Zhi-chun CHEN Jian-guo QING Yu-san |
| |
| Institution: | 1. Department of Physical and Electronic Information, Yibin University, Yibin 644007, China; 2. School of Electronics and Information Engineering, Siehuan University, Chengdu 610064,China |
| |
| Abstract: | By solving the rate equations including loss coefficients describing threshold pumped fiber lasers,an exact ana- lytical expression to the threshold pump power has been dedueed.A comparison has been made between the exact analyti- cal result and the previous reported result,which indicates that the pump threshold should be increased for the loss. |
| |
| Keywords: | Fiber Laser Rate Equations Threshold Loss |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
