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重复率电光调Q Nd3+:YAG激光器输出能量及激光器效率的测定
The measurement of energy output and efficiency for repeat rat electro-optical regulate Qvalue Nd3+ :YAG Laser
【摘要】 本文提出了一种在不同的泵浦电压下测量重复率电光调Q掺钕钇铝石榴石激光器输出能量的方法 ,实际测量了脉冲激光器静态输出和动态输出能量 ,并利用电光晶体激光调Q技术得到脉宽为亚毫微秒的激光脉冲 ,使得激光器动态输出功率达兆瓦量级
【Abstract】 The paper presents a method of measuring energy output for repeat rate electricoptical regulate Q-value Nd 3+ :YAG Laser at diffrent potential,and determines static of dynamic energy output of pulse Laser.a Laser pulsewidth 10 -8 s can be obtained by using electro-optical crystal regulate Q-value,so that dynamic Laser power output can be arrived at 10 6W order of magnitude.
【关键词】 激光脉冲压缩;
电光晶体;
激光阈值;
【Key words】 Laser pulse compression; Electrol-optical crystal; Laser threshold value.;
【Key words】 Laser pulse compression; Electrol-optical crystal; Laser threshold value.;
- 【文献出处】 南昌航空工业学院学报 ,JOURNAL OF NANCHANG INSTITUTE OF AERONAUTICAL TECHNOLOGY , 编辑部邮箱 ,2000年02期
- 【分类号】TN248.1
- 【被引频次】2
- 【下载频次】142