Orthonormal polynomials in segmented optical pupils
文献类型：期刊论文
| 作者 | Zhang, Yongfeng1,2,3; Xian, Hao1,2 |
| 刊名 | Optik
 |
| 出版日期 | 2019-11-02 |
| 卷号 | 197 |
| ISSN号 | 0030-4026 |
| 关键词 | Orthonormal polynomials Segmented pupil The Gram-Schmidt process Sub-aperture rigid correction Residual error |
| DOI | 10.1016/j.ijleo.2019.163003 |
| 文献子类 | 期刊论文 |
| 英文摘要 | Segmented primary mirror is commonly adopted to construct the modern extremely large telescopes. For the sake of facilitating wavefront analysis for this complex aperture, we generalize the theory frame of obtaining orthonormal polynomials corresponding to the segmented pupil based on the non-recursive Gram-Schmidt process. The analytical expressions for Keck and GMT are presented as two typical examples. Moreover, the variances of residual error for first 11 orthogonal modes, with unit amplitude, after sub-aperture rigid correction are computed digitally. This work explores a path to analyzing global discontinuous wavefront. © 2019 Elsevier GmbH |
| WOS关键词 | ZERNIKE POLYNOMIALS |
| WOS研究方向 | Optics |
| 语种 | 英语 |
| 出版者 | Elsevier GmbH |
| WOS记录号 | WOS:000494479400002 |
| 源URL | [http://ir.ioe.ac.cn/handle/181551/9781]  |
| 专题 | 光电技术研究所_自适应光学技术研究室（八室） |
| 作者单位 | 1.Key Laboratory of Adaptive Optics, Chinese Academy of Sciences, Chengdu; 610209, China; 2.Institute of Optics and Electronics, Chinese Academy of Sciences, Chengdu; 610209, China; 3.University of Chinese Academy of Sciences, Beijing; 100049, China |
| 推荐引用方式 GB/T 7714 | Zhang, Yongfeng,Xian, Hao. Orthonormal polynomials in segmented optical pupils[J]. Optik,2019,197. |
| APA | Zhang, Yongfeng,&Xian, Hao.(2019).Orthonormal polynomials in segmented optical pupils.Optik,197. |
| MLA | Zhang, Yongfeng,et al."Orthonormal polynomials in segmented optical pupils".Optik 197(2019). |
入库方式： OAI收割
来源：光电技术研究所
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