| 双波长飞秒激光器运转特性的数值分析 |
| |
| 引用本文： | 朱长军,王水才.双波长飞秒激光器运转特性的数值分析[J].光子学报,1999,28(1):30-34. |
| |
| 作者姓名： | 朱长军 王水才 |
| |
| 作者单位： | [1]北京大学物理系 [2]中国科学院西安光学精密机械所瞬态光学技术国家重点实 |
| |
| 摘 要： | 本文采用有限差分方法对双波长飞秒激光器的运转特性进行了数值分析,得到了不同腔内群速弥散量下交叉锁模脉冲的数值解。结果表明,在双光束谐振腔内,由于飞秒激光的相互作用、平衡增益竞争、补偿腔内的群速弥散,就能够获得最佳的双波长飞秒激光器运转。
|
| 关 键 词： | 双波长 飞秒激光 运转特性 数值分析 |
| 收稿时间： | 1998-09-21 |
| 修稿时间： | 1998-09-21 |
NUMERICAL ANALYSIS OF RUNNING CHARACTERISTIC OF DUAL WAVELENGTH FEMTOSECOND LASERS |
| |
| Zhu Changjun,Gong Qihuang.NUMERICAL ANALYSIS OF RUNNING CHARACTERISTIC OF DUAL WAVELENGTH FEMTOSECOND LASERS[J].Acta Photonica Sinica,1999,28(1):30-34. |
| |
| Authors: | Zhu Changjun Gong Qihuang |
| |
| Institution: | Zhu Changjun,Gong Qihuang Department of Physics,Mesoscopic Physics Lab,Peking University,Beijing 100871 Wang Shuicai,He Junfang,Xiao Dong State Key Lab of Transient Optics Technology,Xi'an Institute of Optics and Precision Mechanics,Academia Sinica |
| |
| Abstract: | Numerical method is used to study running characteristics of dual wavelength femtosecond lasers and finite difference is used to solve cross mode locking equations.The results show two trains of mode locking pulses interact in two beam laser cavity,only the gain competition is balanced and the dispersion is compensated can the optimum running state of dual wavelength femtosecond lasers be obtained. |
| |
| Keywords: | Dual wavelength Femtosecond lasers Running characteristics Numerical analysis |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《光子学报》浏览原始摘要信息 |
| 点击此处可从《光子学报》下载免费的PDF全文 |
|
