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| 高能激光系统中的二维快速控制水冷反射镜的结构 | |
| 引用本文： | 邵帅,郭劲,宣明,匡荣君.高能激光系统中的二维快速控制水冷反射镜的结构[J].光机电信息,2007,24(7):40-43. |
| 作者姓名： | 邵帅 郭劲 宣明 匡荣君 |
| 作者单位： | 1. 中国科学院,长春光学精密机械与物理研究所,吉林,长春,130031;中国科学院研究生院,北京,100039 2. 中国科学院,长春光学精密机械与物理研究所,吉林,长春,130031 3. 沈阳中药制药有限公司,辽宁,沈阳,110044 |
| 摘 要： | 在高能激光系统中,对发射的高能激光束的光束质量进行精确控制十分重要。本文介绍了一种应用于高能激光系统中的新型二维快速控制水冷反射镜,既可实现精确控制激光发射和接收光轴的方向,对光束整体倾斜方向进行校正,又可实现减小镜面热畸变提高光束质量的功能。该反射镜具有质量轻、转动惯量小、行程小、谐振频率高、响应速度快、动态滞后误差小等优点。试验测试结果表明,二维快速控制水冷反射镜的设计合理,具有应用推广价值。 |
| 关 键 词： | 高能激光系统 快速控制反射镜 水冷 音圈电机 光栅尺 |
Mechanical Structure for Two-Dimensional Fast-Steering Cooling Mirror in High Energy Laser System |
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| SHAO Shuai,GUO Jin,XUAN Ming,KUANG Rongjun.Mechanical Structure for Two-Dimensional Fast-Steering Cooling Mirror in High Energy Laser System[J].OME Information,2007,24(7):40-43. | |
| Authors: | SHAO Shuai GUO Jin XUAN Ming KUANG Rongjun |
| Abstract: | After analyzing the structure of 2D fast-steering water cooling mirror in high energy laser system,a novel 2D fast-steering water cooling mirror had been designed.The mirror is applied in laser beam expand system,it can not only control the sending and incepting directions of the high energy laser beam accurately,and adjust the oblique high energy laser beam,but also can improve the beam quality by minishing the mirror thermal distortion.The mirror has many excellent characteristics such as light mass,small moment of inertia,short distance,high structure resonance frequency ,fast response and so on.The test result shows that the mechanical structure of the mirror is logical and doable. |
| Keywords: | high energy laser system fast steering mirror active cooling voice coil motor grating ruler |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |