中国科学院机构知识库网格系统: Based on Householder transform of the Zernike polynomial wave front fitting method to solve active optics correction force (EI CONFERENCE)

中国科学院机构知识库网格

Chinese Academy of Sciences Institutional Repositories Grid

Based on Householder transform of the Zernike polynomial wave front fitting method to solve active optics correction force (EI CONFERENCE)

文献类型：会议论文


作者	Wu X.-X.
出版日期	2007
会议名称	Infrared Materials, Devices, and Applications, November 12, 2007 - November 15, 2007
会议地点	Beijing, China
关键词	Corrective force solving is a critical technology of the active optics. A method to solve active optics corrective force is introduced which is based on Householder transform of Zernike polynomial wave front fitting this method is different from the traditional least square method and Gram-Schmid orthogonal method because it does not bring ill-conditioned polynomial without constructing normal equation so it can avoid calculation error wave front fitting is precision. Based on the coefficient of the Zernike polynomial and the response function of the each actuator the stiffness matrix of the primary mirror is built and then adopting the damp least square method to calculate corrective force. Based on this method cp400m test mirror is simulated many times the calculation result approve: if the Householder transform is adopted wave front fitting is precision the result is stabilization and corrective effectiveness is better.
收录类别	EI
源URL	[http://ir.ciomp.ac.cn/handle/181722/33922]
专题	长春光学精密机械与物理研究所_中科院长春光机所知识产出_会议论文
推荐引用方式 GB/T 7714	Wu X.-X.. Based on Householder transform of the Zernike polynomial wave front fitting method to solve active optics correction force (EI CONFERENCE)[C]. 见:Infrared Materials, Devices, and Applications, November 12, 2007 - November 15, 2007. Beijing, China.

入库方式： OAI收割

来源：长春光学精密机械与物理研究所

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