Numerical model of the influence function of deformable mirrors based on Bessel Fourier orthogonal functions | |
Shun Li ; Sijiong Zhang | |
刊名 | Research in Astronomy and Astrophysics |
2014-11 | |
卷号 | 14期号:11页码:1504-10 |
关键词 | adaptive optics deformable mirror |
英文摘要 |
A numerical model is presented to simulate the influence function of deformable mirror actuators. The numerical model is formed by Bessel Fourier orthogonal functions, which are constituted of Bessel orthogonal functions and a Fourier basis. A detailed comparison is presented between the new Bessel Fourier model, the Zernike model, the Gaussian influence function and the modified Gaussian influence function. Numerical experiments indicate that the new numerical model is easy to use and more accurate compared with other numerical models. The new numerical model can be used for describing deformable mirror performances and numerical simulations of adaptive optics systems. |
学科主题 | 自适应光学 |
公开日期 | 2015-03-13 |
内容类型 | 期刊论文 |
源URL | [http://ir.niaot.ac.cn/handle/114a32/804] |
专题 | 南京天文光学技术研究所_中科院南京天光所知识成果_期刊论文 南京天文光学技术研究所_中科院天文光学技术重点实验室_期刊论文 |
推荐引用方式 GB/T 7714 | Shun Li,Sijiong Zhang. Numerical model of the influence function of deformable mirrors based on Bessel Fourier orthogonal functions[J]. Research in Astronomy and Astrophysics,2014,14(11):1504-10. |
APA | Shun Li,&Sijiong Zhang.(2014).Numerical model of the influence function of deformable mirrors based on Bessel Fourier orthogonal functions.Research in Astronomy and Astrophysics,14(11),1504-10. |
MLA | Shun Li,et al."Numerical model of the influence function of deformable mirrors based on Bessel Fourier orthogonal functions".Research in Astronomy and Astrophysics 14.11(2014):1504-10. |
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