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Wavefront optical spacing of freeform surfaces and its measurement using CGH interferometry 期刊论文
Optics and Lasers in Engineering, 2023, 卷号: 161, 页码: 10
作者:  X. Zhang;  H. X. Hu;  D. L. Xue;  X. Yang;  W. Thang
收藏  |  浏览/下载：13/0  |  提交时间：2023/06/14
Optical design of athermalized infrared dual-band annular folded lens with multilayer imaging diffractive optical elements 期刊论文
Optics and Lasers in Engineering, 2023, 卷号: 161, 页码: 8
作者:  J. N. Wang;  M. X. Piao;  Y. M. Zhao and B. Zhang
收藏  |  浏览/下载：10/0  |  提交时间：2023/06/14
Optimal design of multilayer diffractive optical element in wide angle of incidence 期刊论文
Optics Communications, 2022, 卷号: 502, 页码: 5
作者:  B. Zhang;  K. Y. Dong;  M. X. Piao;  J. N. Wang;  R. Jia and H. L. Jiang
收藏  |  浏览/下载：10/0  |  提交时间：2022/06/13
Geomorphic contexts and science focus of the Zhurong landing site on Mars 期刊论文
Nature Astronomy, 2022, 卷号: 6, 期号: 1, 页码: 65-+
作者:  J. J. Liu;  C. L. Li;  R. Q. Zhang;  W. Rao;  X. F. Cui
收藏  |  浏览/下载：22/0  |  提交时间：2022/06/13
The van der Waals Epitaxy of High-Quality N-Polar Gallium Nitride for High-Response Ultraviolet Photodetectors with Polarization Electric Field Modulation 期刊论文
Advanced Electronic Materials, 2022, 卷号: 8, 期号: 1, 页码: 11
作者:  Y. Chen;  Z. M. Shi;  S. L. Zhang;  J. W. Ben;  K. Jiang
收藏  |  浏览/下载：13/0  |  提交时间：2022/06/13
Three-dimensional Propagation of the Global Extreme-ultraviolet Wave Associated with a Solar Eruption on 2021 October 28 期刊论文
Astrophysical Journal, 2022, 卷号: 928, 期号: 2, 页码: 10
作者:  Z. Y. Hou;  H. Tian;  J. S. Wang;  X. X. Zhang;  Q. Song
收藏  |  浏览/下载：4/0  |  提交时间：2023/06/14
Tolerance For the Pixelation Effect in Shear Measurement 期刊论文
Astronomical Journal, 2022, 卷号: 164, 期号: 5, 页码: 8
作者:  Z. Shen;  J. Zhang;  H. K. Li;  H. R. Wang;  C. L. Wei
收藏  |  浏览/下载：0/0  |  提交时间：2023/06/14
Topographic Reconstruction of the "Tianwen-1" Landing Area on the Mars Using High Resolution Imaging Camera Images￥W. Yan, X. Ren, J. J. Liu, L. Zhang, W. L. Chen, D. Wang, Q. Fu, X. Tan, X. X. Zhang, H. B. Ai, B. Q. Wang, Q. Q. Zhi, Z. C. Huang and C. Song￥2022￥Ieee Transactions on Geoscience and Remote Sensing￥0196-2892￥60￥14￥High-resolution optical cameras have always been important scientific payloads in Mars exploration missions, and the Mars topographic data produced by their detection data can provide support for scientific research on Mars geomorphology and geological structure evolution. As of December 2021, there are still relatively few high-resolution image data at the submeter level on the Martian surface, with about 2.6% global coverage and even more limited stereo coverage (just about 0.4%). At the same time, there are still some difficulties in data acquisition and terrain reconstruction processing methods for high-resolution Mars images that need to be solved. This article described how we designed the in-orbit stereo imaging strategy based on the characteristics of the high-resolution imaging camera (HiRIC) of China's first Mars exploration mission (Tianwen-1), studied the technical solutions for HiRIC stereo image photogrammetry processing, and produced a topographic dataset for the "Tianwen-1" landing area, including a digital orthophoto map (DOM) with a ground sample distance (GSD) of 0.7 and 3.5 m and a digital elevation model (DEM) with a GSD of 3.5 m. Precision analysis results show that these topographic data have good consistency in planar position and elevation compared with the existing Mars terrain data and have advantages in spatial resolution and terrain detail expression, which will be widely used in the geological background study of the "Tianwen-1" landing area, as well as landing site positioning, Martian surface remote operation planning, and other Mars scientific research and engineering tasks.￥internal-pdf://4050454703/Topographic Reconstruction of the _Tianwen-1_.pdf￥10.1109/tgrs.2022.3206961￥https://ieeexplore.ieee.org/ielx7/36/9633014/09893203.pdf?tp=&arnumber=9893203&isnumber=9633014&ref=￥英语￥sci&ei 期刊论文
Ieee Transactions on Geoscience and Remote Sensing, 2022, 卷号: 60, 页码: 14
作者:  
收藏  |  浏览/下载：8/0  |  提交时间：2023/06/14
Toward Phi 56 mm Al-Polar AlN Single Crystals Grown by the Homoepitaxial PVT Method 期刊论文
Crystal Growth & Design, 2022, 卷号: 22, 期号: 5, 页码: 3462-3470
作者:  D. Y. Fu;  D. Lei;  Z. Li;  G. Zhang;  J. L. Huang
收藏  |  浏览/下载：2/0  |  提交时间：2023/06/14
A Transmissive Imaging Spectrometer for Ground-Based Oxygen A-Band Radiance Observation 期刊论文
Photonics, 2022, 卷号: 9, 期号: 10, 页码: 19
作者:  H. Wu;  J. Q. Wu;  N. X. Hu;  H. Cui;  P. F. Wu
收藏  |  浏览/下载：1/0  |  提交时间：2023/06/14

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