Changchun Institute of Optics,Fine Mechanics and Physics,CAS
Entanglement Dynamics of Electrons and Photons | |
Wu, X. Y.; X. J. Liu; J. B. Lu; T. S. Li; S. Q. Zhang; Y. Liang; J. Ma and H. Li | |
2016 | |
发表期刊 | International Journal of Theoretical Physics |
卷号 | 55期号:12 |
摘要 | Thin meniscus mirrors with a lateral support in either equal weight vertical support or equal-angle vertical push-pull always generate bending aberrations badly. To eliminate the bending deformations, this paper analyzes the structure characteristics of the thin meniscus mirrors and proposes two kinds of lateral support models including equal-angle push-pull shear and unequal-angle push-pull shear for the thin meniscus mirrors. By increasing the axial forces on lateral supports to balance the force components, the tangential force, radial force and axial force of the lateral support are expressed for both lateral support modes. The parameters of a 1.23 m thin meniscus mirror are optimized, and the results show that the parameter P (determines the contribution of tangential forces to weight support) of a 16-point lateral support system is 0.75. After applying axial shear component to the 16-point equal-angle push-pull lateral support, the mirror deformation (RMS) is reduced from 1259.1 nm to 3.4 nm, showing a better support surface. The equal-angle push-pull shear lateral support mode is successful in reducing deformation without active correction, but it has a major disadvantage in a great force difference between lateral support points. Considering uniformity and practicality for lateral support mechanism, the 16-point unequal-angle push-pull shear lateral support mode is used to achieve 4.6 nm deformation (RMS) with axial active correcting by the maximum active force of only -1.01 N. 2016, Chinese Academy of Sciences. All right reserved. |
文章类型 | 期刊 |
收录类别 | SCI |
语种 | 英语 |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ciomp.ac.cn/handle/181722/57287 |
专题 | 中科院长春光机所知识产出 |
推荐引用方式 GB/T 7714 | Wu, X. Y.,X. J. Liu,J. B. Lu,et al. Entanglement Dynamics of Electrons and Photons[J]. International Journal of Theoretical Physics,2016,55(12). |
APA | Wu, X. Y..,X. J. Liu.,J. B. Lu.,T. S. Li.,S. Q. Zhang.,...&J. Ma and H. Li.(2016).Entanglement Dynamics of Electrons and Photons.International Journal of Theoretical Physics,55(12). |
MLA | Wu, X. Y.,et al."Entanglement Dynamics of Electrons and Photons".International Journal of Theoretical Physics 55.12(2016). |
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