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| Portable adaptive optics for exoplanet imaging 期刊论文 Research in As tronomy and As trophysics, 2021, 卷号: 21, 期号: 4, 页码: 34-42 作者: Zhu YT(朱永田); Dou JP(窦江培); Zhang X(张熙); Zhao G(赵刚); Guo J(郭晶) 浏览  |  Adobe PDF(1014Kb)  |  收藏  |  浏览/下载:258/98  |  提交时间:2022/04/01 stars: imaging instrumentation: adaptive optics instrumentation: high angular resolution methods: observational techniques: image processing |
| Direct wavefront sensing from extended objects: a general sensor 期刊论文 Optical Engineering, 2021, 卷号: 60, 期号: 7, 页码: 073107-1~073107-17 作者: Li CW(李常伟); Lu YT(陆彦婷); Zhang SJ(张思炯) 浏览  |  Adobe PDF(8401Kb)  |  收藏  |  浏览/下载:220/27  |  提交时间:2022/04/01 wavefront sensing extended objects Fourier spatial spectrum |
| A low-cost and high-performance technique for adaptive optics static wavefront correction 期刊论文 Research in A stronomy and A strophysics, 2021, 卷号: 21, 期号: 7, 页码: 181-188 作者: Ren DQ(任德清); Zhang TY(张天宇); Wang G(王钢) 浏览  |  Adobe PDF(4173Kb)  |  收藏  |  浏览/下载:250/82  |  提交时间:2022/04/01 astronomical instrumentation: adaptive optics astronomical instrumentation: high angular resolution astronomical techniques: high angular resolution |
| Zernike like functions on spherical cap: principle and applications in optical surface fitting and graphics rendering 期刊论文 Optics Express, 2019, 卷号: 27, 期号: 26, 页码: 37180-37196 作者: Zheng Y(郑奕); Wei K(魏凯); Liang B(梁斌); Li Y(李颖); Chu XH(褚鑫辉) 浏览  |  Adobe PDF(15868Kb)  |  收藏  |  浏览/下载:254/25  |  提交时间:2020/02/04 |
| 非冗余孔径掩模技术在双星探测中的实验研究 期刊论文 激光与光电子学进展, 2018, 卷号: 55, 期号: 111101, 页码: 1-10 作者: 王彦强; 吴桢 浏览  |  Adobe PDF(3715Kb)  |  收藏  |  浏览/下载:314/144  |  提交时间:2019/01/28 成像系统 光干涉 双星 非冗余孔径掩模 闭合相位 |
| Curvature wavefront sensing based on a single defocused image and intensity compensation 期刊论文 Applied Optics, 2016, 卷号: 55, 期号: 10, 页码: 2791-2799 作者: ZHIXU WU; HUA BAI; XIANGQUN CUI 浏览  |  Adobe PDF(1815Kb)  |  收藏  |  浏览/下载:452/185  |  提交时间:2017/01/11 Active Or Adaptive Optics Telescopes Aberrations (Global) |
| Phase retrieval using a modified Shack–Hartmann wavefront sensor with defocus 期刊论文 APPLIED OPTICS, 2014, 卷号: 53, 期号: 4, 页码: 618-624 作者: Changwei Li; Bangming Li; Sijiong Zhang 浏览  |  Adobe PDF(879Kb)  |  收藏  |  浏览/下载:550/186  |  提交时间:2015/03/13 Phase Retrieval Active Or Adaptive Optics |
| Co-phasing of the segmented mirror based on the generalized phase diversity wavefront sensor 会议论文 Modern Technologies in Space- and Ground-based Telescopes and Instrumentation II, Amsterdam, Netherlands, 2012-7-1 作者: Changwei Li; Sijiong Zhang 浏览  |  Adobe PDF(351Kb)  |  收藏  |  浏览/下载:471/181  |  提交时间:2014/01/09 Co-phasing Segmented Mirror Wavefront Sensing Optimization Algorithm |
| 基于相位差法的光学综合孔径望远镜失调检测技术 期刊论文 天文研究与技术(国家天文台台刊), 2008, 卷号: 5, 期号: 3, 页码: 288-294 作者: 曹芳; 吴桢; 朱永田 浏览  |  Adobe PDF(680Kb)  |  收藏  |  浏览/下载:458/181  |  提交时间:2013/12/30 综合孔径望远镜 Piston误差 相位差法 波前检测 |
| Optical Misalignment Sensing for Optical Aperture Synthesis Telescope by Using Phase Diversity 会议论文 Adaptive Optics Systems, Marseille, France, 2008-6-23 作者: Fang Cao; Yongtian Zhu; Zhen Wu 浏览  |  Adobe PDF(261Kb)  |  收藏  |  浏览/下载:410/139  |  提交时间:2014/01/01 Aperture Synthesis Telescope Wave-front Sensors Phase Diversity Method Genetic Algorithms |