[1]何江流,王加贤.Cr4+∶YAG在Nd∶YAG激光器中的被动调Q[J].华侨大学学报(自然科学版),1999,20(4):345-348.[doi:10.11830/ISSN.1000-5013.1999.04.0345]
　He Jiangliu,Wang Jiaxian.Cr4+:YAG Passive Q-Switching in Nd:YAG Laser[J].Journal of Huaqiao University(Natural Science),1999,20(4):345-348.[doi:10.11830/ISSN.1000-5013.1999.04.0345]
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Cr4+∶YAG在Nd∶YAG激光器中的被动调Q()
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《华侨大学学报（自然科学版）》[ISSN:1000-5013/CN:35-1079/N]

卷:
第20卷
期数:
1999年第4期
页码:
345-348
栏目:
出版日期:
1999-10-20

文章信息/Info

Title:
Cr4+:YAG Passive Q-Switching in Nd:YAG Laser
作者:
何江流; 王加贤
华侨大学电气技术系, 泉州 362011
Author(s):
He Jiangliu;  Wang Jiaxian
关键词:
Cr4+∶YAG;  被动调Q;  速率方程组;  数值解
Keywords:
Cr 4+∶YAG;  passive Q-switching;  rate equations;  numerical solution
分类号:
TN248.34
DOI:
10.11830/ISSN.1000-5013.1999.04.0345
摘要:
在考虑Cr4+ ∶YAG激发态吸收的情况下,给出调Q 速率方程组,并且利用计算机对该方程组进行数值求解. 从而,描绘出调Q过程中相关粒子数的变化情况,得到脉冲宽度、脉冲能量、峰值光功率的理论值. 采用Cr4+ ∶YAG 晶体作为可饱和吸收体,在脉冲式Nd∶YAG 中实现了1.06 μm 激光的调Q运转. 实验结果与理论结果相符合.
Abstract:
Taking into account the absorption of Cr 4+ ∶YAG in excitaion state,the Q switching rate equations are given and the equations are solved numerically by using computer.Thus the change of correlated population during Q switching is described and the theore

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更新日期/Last Update: 2014-03-22