基于驱动器位置相位校正的变形镜控制算法
文献类型：期刊论文
| 作者 | 郭爱林; 朱海东; 杨泽平; 唐仕旺; 谢兴龙; 朱健强 |
| 刊名 | 光学学报
 |
| 出版日期 | 2013 |
| 卷号 | 33期号:3页码:311001 |
| 其他题名 | Deformable Mirror Control Algorithm Based on the Phase Correction at the Actuator Position |
| 通讯作者 | 郭爱林, 中国科学院上海光学精密机械研究所, 高功率激光国家物理实验室, 上海 201800, 中国. ; 朱海东, 中国科学院上海光学精密机械研究所, 高功率激光国家物理实验室, 上海 201800, 中国. ; 唐仕旺, 中国科学院上海光学精密机械研究所, 高功率激光国家物理实验室, 上海 201800, 中国. ; 谢兴龙, 中国科学院上海光学精密机械研究所, 高功率激光国家物理实验室, 上海 201800, 中国. ; 朱健强, 中国科学院上海光学精密机械研究所, 高功率激光国家物理实验室, 上海 201800, 中国. ; 杨泽平, 中国科学院光电技术研究所, 成都, 四川 610209, 中国. |
| 中文摘要 | 快速准确地获得变形镜各驱动器应加载的电压是自适应光学波前相位控制算法的核心研究内容。基于驱动器位置波前相位特征计算驱动器应加载的电压可以大幅降低数据计算量和收敛步数,有利于实现变形镜的高速实时控制且达到波前控制的精度要求。利用该算法建立神光II升级激光装置45驱动单元变形镜控制的计算模型,对第2~36项泽尼克(Zernike)多项式像差[峰谷(PV)值为2 mum]逐项进行拟合的结果显示,收敛步数在9次以内驱动器位置相位控制精度即可达到0.01 mum。面形拟合结果显示该变形镜可对前15项泽尼克多项式像差进行有效控制,满足神光II升级激光装置对光束波前相位控制的要求。 |
| 英文摘要 | One core study of adaptive optics wavefront control algorithm is to obtain the loaded voltage of each actuator rapidly and accurately. The algorithm based on the phase correction at the actuator position can dramatically reduce the data calculation, achieve the required phase precision with less convergence steps and realize the high-speed real-time control of the deformable mirror. Based on this algorithm, the calculation model for the phase control of 45 actuators deformable mirror of the SG-II update laser facility is set up. The simulation of the 2nd~36th items of Zernike polynomial aberrations [peak-to-valley (PV) value of 2 mum] shows that the phase correction precision of 0.01 mum can be achieved within 9 steps. The fitted shape of the first 15 items of Zernike polynomial aberrations shows that the aberration control ability of the deformable mirror can meet the requirements of the laser facility. |
| 收录类别 | EI |
| 语种 | 中文 |
| 版本 | 出版稿 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/14851]  |
| 专题 | 上海光学精密机械研究所_高功率激光物理国家实验室 |
| 作者单位 | 1.Guo Ailin, Joint Laboratory on High-Power Laser Physics,Shanghai Institute of Optics and Fine Mechanics,Chinese Academy of Sciences, Shanghai 201800, China. 2.Zhu Haidong, Joint Laboratory on High-Power Laser Physics,Shanghai Institute of Optics and Fine Mechanics,Chinese Academy of Sciences, Shanghai 201800, China. 3.Tang Shiwang, Joint Laboratory on High-Power Laser Physics,Shanghai Institute of Optics and Fine Mechanics,Chinese Academy of Sciences, Shanghai 201800, China. 4.Xie Xinglong, Joint Laboratory on High-Power Laser Physics,Shanghai Institute of Optics and Fine Mechanics,Chinese Academy of Sciences, Shanghai 201800, China. 5.Zhu Jianqiang, Joint Laboratory on High-Power Laser Physics,Shanghai Institute of Optics and Fine Mechanics,Chinese Academy of Sciences, Shanghai 201800, China. 6.Yang Zeping, Institute of Optics and Electronics, Chinese Academy of Sciences, Chengdu, Sichuan 610209, China. |
| 推荐引用方式 GB/T 7714 | 郭爱林,朱海东,杨泽平,等. 基于驱动器位置相位校正的变形镜控制算法[J]. 光学学报,2013,33(3):311001. |
| APA | 郭爱林,朱海东,杨泽平,唐仕旺,谢兴龙,&朱健强.(2013).基于驱动器位置相位校正的变形镜控制算法.光学学报,33(3),311001. |
| MLA | 郭爱林,et al."基于驱动器位置相位校正的变形镜控制算法".光学学报 33.3(2013):311001. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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