| Nd:YAG激光器声光主动锁模研究 |
| |
| 引用本文： | 马忠礼,曾族泽.Nd:YAG激光器声光主动锁模研究[J].辽宁师范大学学报(自然科学版),1988(1). |
| |
| 作者姓名： | 马忠礼 曾族泽 |
| |
| 作者单位： | 辽宁师范大学物理系，辽宁师范大学物理系 |
| |
| 摘 要： | 采用声光调制进行Nd:YAG激光器主动锁模实验。按照Raman-Nath衍射理论,分析了锁模时,谐振腔长度与调制频率的匹配条件。观察了调制器的超声驻波场波前轮廓,位相光栅衍射光斑,激光器自由振荡波形以及实现主动锁模时的超短脉冲序列波形。实验结果与理论分析相符合。
|
| 关 键 词： | Nd:YAG激光器 声光调制器 主动锁模 序列脉冲 |
Experimental Investigation on an Acousto-optic Mode-locking for Nd:YAG Laser |
| |
| Ma Zhongli Zeng Zhuze.Experimental Investigation on an Acousto-optic Mode-locking for Nd:YAG Laser[J].Journal of Liaoning Normal University(Natural Science Edition),1988(1). |
| |
| Authors: | Ma Zhongli Zeng Zhuze |
| |
| Abstract: | By acousto-optic modulalion, an active mode-locking experiment on Nd:YAG laser is performed. On the basis of Raman-Nath's diffraction theory we discuss the matching condition of the resonance cavity length with the modulated frequency when the mode-locking occurs. The ultrasonic stationary wave field distribution, the diffraction pattern, the relaxation oscillation and ultra-short pulse train are observed. The experimental results and the theoretical calculation are in good agreement. |
| |
| Keywords: | Nd:YAG laser acousto-optic modulation active mode-locking pulse train |
| 本文献已被 CNKI 等数据库收录！ |
