摘要
抛物镜归一和重整化后的Offner补偿器设计可以被认为是在参数空间寻优的确定化问题。通过构建抛物镜Offner补偿器优化结构实例,获得其评价函数在参数空间的分布,得到Offner补偿器设计结果参照图谱,提出一种对补偿器设计初始结构选择和性能评价的方法,结果揭示了该问题可以通过数值方法得到较好解决。
The design of Offner compensator after paraboloid normalization and renormalization can be regarded as a deterministic problem of optimization in parameter space.The evaluation function distribution in the parameter space is obtained by constructing an example of optimizing the structure of the Offner compensator of the parabolic lens,then the reference map of the design results of the Offner compensator is obtained.A method for selecting the initial structure and evaluating the performance of the compensator is proposed,and the results show that the problem can be solved by numerical method.
作者
孟文
马臻
沈乐
Meng Wen;Ma Zhen;Shen Le(Advanced Optical Component Trial Production Center,Xi’an Institute of Optics and Precision Mechanics,Chinese Academy of Sciences,Xi’an 710119,Shaanxi,China;University of Chinese Academy of Sciences,Beijing 100049,China)
出处
《激光与光电子学进展》
CSCD
北大核心
2022年第13期341-345,共5页
Laser & Optoelectronics Progress
关键词
光学设计与制造
非球面
零位检验
Offner补偿器
样条插值
结构评价
optical design and manufacturing
aspheric surface
null test
Offner compensator
spline interpolation
structural evaluation