[1]李腾飞1,于复生1,2,等.双脉冲输出激光器设计[J].山东建筑大学学报,2014,(06):585-589.
 Li Tengfei,Yu Fusheng,Sun Zhongguo,et al.Design of the double pulse laser[J].Journal of Shandong jianzhu university,2014,(06):585-589.
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双脉冲输出激光器设计
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《山东建筑大学学报》[ISSN:1673-7644/CN:37-1449/TU]

卷:
期数:
2014年06期
页码:
585-589
栏目:
工程实践
出版日期:
2014-12-15

文章信息/Info

Title:
Design of the double pulse laser
作者:
李腾飞于复生孙中国殷盛江时维康
1.山东建筑大学机电工程学院,山东 济南 250101;2.山东省高校机械工程创新技术重点实验室,山东 济南 250101
Author(s):
Li Tengfei 1 Yu Fusheng 1 2 Sun Zhongguo 1 et al.
1. School of Mechanical and Electronic Engineering, Shandong Jianzhu University, Jinan 250101, China; 2, Key Laboratory of Mechanical Engineering & Innovation Technology in Universities of Shandong, Jinan 250101, China
关键词:
双脉冲激光器LD
Keywords:
double pulse laser LD
分类号:
TN242
文献标志码:
A
摘要:
激光器作为一种重要的辅助光源已被广泛应用于用于材料加工、激光加工、精密测量和精密加工等工业环境中。文章设计了一种双脉冲输出光器,对其进行了理论及实验装置结构设计,并对设计进行了可行性验证试验,结果表明:在LD泵浦源的激励下,产生了最高功率达到0.57W的双脉冲绿色激光;随着泵浦源电流的增大,得到的绿色激光的光功率越大,直到其达到峰值;通过光电转换,采用高速示波器进行双脉冲的光信号采集,检测出激光脉冲的周期和脉宽均为20μs。
Abstract:
 As an important secondary source, laser has been widely used in materials processing,laser processing, precision measurement and precision machining. Based on the stress changes of the face milling cutter tools under the highspeed intermittent cutting, the paper created a kind of double pulse laser, designed its experimental device and theory, and carried out a good feasibility test. The results show: through the LD as the pump source, getting the double pulse green light which maximum power is up to 0. 57 W; with the increase of pump source current, the green lasers power is bigger and bigger, until reach the peak. Through the photoelectric conversion, in the experiment, high speed oscilloscope is used for doublepulse optical signal collection, testing the laser pulse period and pulse width being 20us.
更新日期/Last Update: 2015-02-01