Numerical simulation and analysis of wavefront reconstruction in radial shearing interference

CORC > 西安光学精密机械研究所 > 中国科学院西安光学精密机械研究所 > 先进光学仪器研究室

	Numerical simulation and analysis of wavefront reconstruction in radial shearing interference
	Wang, Yufei; Da, Zhengshang
刊名	hongwai yu jiguang gongcheng/infrared and laser engineering
	2016-03-25
卷号	45 期号:3
关键词	Algorithms Computer simulation Interferometry MATLAB Numerical models Shearing
ISSN号	10072276
其他题名	径向剪切干涉波面重构的数值模拟分析
产权排序	1
英文摘要	in order to acquire the original wavefront information in radial shearing interferometry, wavefront reconstruction is necessary, the iterative algorism for wavefront reconstruction was deduced in this paper, based on which an numerical simulation using matlab with different iteration number and shearing ratio was conducted. the simulation comes to the following conclusion: properly selection of the shearing ratio can simplify the computational complexity. compared with the small distortion wavefront reconstruction, more but appropriate iteration number in large distortion wavefront reconstruction is needed. preferred shearing ratios for different measured wavefront pv values are summarized as follows: a. if wpv>10λ, beta>0.7; b. if 6λ
收录类别	EI
语种	中文
内容类型	期刊论文
源URL	[http://ir.opt.ac.cn/handle/181661/28306]
专题	西安光学精密机械研究所_先进光学仪器研究室
作者单位	Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi'an, China
推荐引用方式 GB/T 7714	Wang, Yufei,Da, Zhengshang. Numerical simulation and analysis of wavefront reconstruction in radial shearing interference[J]. hongwai yu jiguang gongcheng/infrared and laser engineering,2016,45(3).
APA	Wang, Yufei,&Da, Zhengshang.(2016).Numerical simulation and analysis of wavefront reconstruction in radial shearing interference.hongwai yu jiguang gongcheng/infrared and laser engineering,45(3).
MLA	Wang, Yufei,et al."Numerical simulation and analysis of wavefront reconstruction in radial shearing interference".hongwai yu jiguang gongcheng/infrared and laser engineering 45.3(2016).