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High-power narrow-linewidth 780 nm diode laser based on external cavity feedback technology of volume Bragg grating 期刊论文
Optik, 2022, 卷号: 264, 页码: 12
作者:  J. L. Han;  J. Zhang;  X. N. Shan;  Y. W. Zhang;  H. Y. Peng;  L. Qin and L. J. Wang
浏览  |  Adobe PDF(3684Kb)  |  收藏  |  浏览/下载：73/44  |  提交时间：2023/06/14
Research on Degree of Freedom of Secondary Mirror Truss Mechanism Based on Screw Theory and Geometry Algebra Applied on Large Telescopes 期刊论文
Optik, 2020, 卷号: 224, 页码: 11
作者:  R. Wang,F. G. Wang,L. Hao,Y. Y. Cao and X. Q. Sun
浏览  |  Adobe PDF(2312Kb)  |  收藏  |  浏览/下载：139/38  |  提交时间：2021/07/06
Precision of kinematic coupling mechanism for optical instruments 期刊论文
Optik, 2020, 卷号: 202, 页码: 7
作者:  Y. Ye,L. H. Chen,L. B. Yang,J. H. Dong,S. Y. Xu and S. X. Wang
浏览  |  Adobe PDF(676Kb)  |  收藏  |  浏览/下载：165/70  |  提交时间：2021/07/06
Influence of random aspheric parameter errors on the wavefront deformation for segmented primary mirror and its correction 期刊论文
Optik, 2020, 卷号: 200, 页码: 9
作者:  H. S. Yang,X. J. Zhang,H. Bao,X. K. Wang and F. M. Chai
浏览  |  Adobe PDF(1651Kb)  |  收藏  |  浏览/下载：104/46  |  提交时间：2021/07/06
Support structure and optical alignment technology of large-aperture secondary mirror measured by back transmission method 期刊论文
Optik, 2020, 卷号: 207, 页码: 10
作者:  F. A. Yu and S. Y. Xu
浏览  |  Adobe PDF(2833Kb)  |  收藏  |  浏览/下载：115/45  |  提交时间：2021/07/06
Flexible support structure based on spring principle for a high precision reflecting mirror 期刊论文
Optik, 2020, 卷号: 207, 页码: 9
作者:  F. A. Yu and S. Y. Xu
浏览  |  Adobe PDF(2833Kb)  |  收藏  |  浏览/下载：163/52  |  提交时间：2021/07/06
Design and analysis for the multi-point flexible support structure of large and precision lens 期刊论文
Optik, 2019, 卷号: 193, 页码: 8
作者:  L.M.Zhang;  W.P.Wang;  J.L.Wang;  P.Guo;  L.Hao
浏览  |  Adobe PDF(1515Kb)  |  收藏  |  浏览/下载：139/60  |  提交时间：2020/08/24
Ground-based telescope system,Large aperture lens,Rigidity of the,support structure,Wave-front aberration,Optics  
High power diode laser source with a transmission grating for two spectral beam combining 期刊论文
Optik, 2019, 卷号: 192, 页码: 4
作者:  J.Y.Tian;  J.Zhang;  H.Y.Peng;  Y.X.Lei;  L.Qin;  Y.Q.Ning;  L.J.Wang
浏览  |  Adobe PDF(883Kb)  |  收藏  |  浏览/下载：159/57  |  提交时间：2020/08/24
Diode laser,Spectral beam combining,Transmission grating,High beam,quality,array,Optics  
Effect of lateral error on the coupling efficiency and beam quality of gaussian beam launched into large-core fiber 期刊论文
Optik, 2019, 卷号: 187, 页码: 185-192
作者:  X.Y.Liu;  J.Guo;  G.N.Li;  N.Chen;  K.Shi
浏览  |  Adobe PDF(1169Kb)  |  收藏  |  浏览/下载：158/61  |  提交时间：2020/08/24
Lateral error,Coupling efficiency,Beam quality,Gaussian beam,Large-core multimode fiber,laser-diode,optimization,coefficient,Optics  
Polarization stabilized VCSELs by displacement Talbot lithography-defined surface gratings 期刊论文
Optik, 2019, 卷号: 183, 页码: 579-585
作者:  Y.Y.Liu;  X.Zhang;  Y.W.Huang;  J.W.Zhang;  W.Hofmann
浏览  |  Adobe PDF(1467Kb)  |  收藏  |  浏览/下载：208/49  |  提交时间：2020/08/24
Vertical cavity surface emitting lasers,Semiconductor lasers,Gratings,Polarization-selective devices,fundamental-mode,design,Optics