Correction performance estimation of atmospheric turbulence based on eigenmode method
文献类型：期刊论文
| 作者 | C. B. Jin,X. Y. Zhang,W. Q. Sun,N. Li,Q. Q. Mu,Z. L. Cao,Y. K. Wang and L. Xuan |
| 刊名 | Optics Communications
 |
| 出版日期 | 2020 |
| 卷号 | 466页码:7 |
| ISSN号 | 0030-4018 |
| DOI | 10.1016/j.optcom.2020.125661 |
| 英文摘要 | An eigenmode method is proposed to estimate the correction performance of atmospheric turbulence based on a deformable mirror (DM). On the basis of the eigenmode, a formula that describes the relationship among residual error, eigenmode N, and turbulence strength D/r(0) (D, telescope aperture, r(0), atmospheric coherence length) is derived. The eigenmode and the Zernike polynomial methods are compared, too. An experiment is conducted, and results validate the theoretical equations. Hence, the correction performance of atmospheric turbulence may be estimated with the eigenmode method. This result is helpful for conveniently designing and evaluating the adaptive optics system used for turbulence correction. |
| URL标识 | 查看原文 |
| 语种 | 英语 |
| 源URL | [http://ir.ciomp.ac.cn/handle/181722/64389]  |
| 专题 | 中国科学院长春光学精密机械与物理研究所 |
| 推荐引用方式 GB/T 7714 | C. B. Jin,X. Y. Zhang,W. Q. Sun,N. Li,Q. Q. Mu,Z. L. Cao,Y. K. Wang and L. Xuan. Correction performance estimation of atmospheric turbulence based on eigenmode method[J]. Optics Communications,2020,466:7. |
| APA | C. B. Jin,X. Y. Zhang,W. Q. Sun,N. Li,Q. Q. Mu,Z. L. Cao,Y. K. Wang and L. Xuan.(2020).Correction performance estimation of atmospheric turbulence based on eigenmode method.Optics Communications,466,7. |
| MLA | C. B. Jin,X. Y. Zhang,W. Q. Sun,N. Li,Q. Q. Mu,Z. L. Cao,Y. K. Wang and L. Xuan."Correction performance estimation of atmospheric turbulence based on eigenmode method".Optics Communications 466(2020):7. |
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