QQ客服 官方微博 反馈留言

浏览/检索结果: 共7条，第1-7条 帮助 限定条件 发表日期：2010     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Numerical scattering analysis of TE plane waves by a metallic diffraction grating with local defects 期刊论文 2010, 2010 Jiguang Sun; Chunxiong Zheng 收藏  |  浏览/下载：3/0 Talbot grating for color separation in color liquid crystal display 会议论文 Proceedings of the SPIE - The International Society for Optical Engineering, Holography and Diffractive Optics III, Beijing, China, INSPEC Yan Zhang; Qiaofeng Tan; Yingbai Yan; Guofan Jin 收藏  |  浏览/下载：5/0 3-D profilometry system using the temporal phase unwrapping method 期刊论文 2010, 2010 Li Jianchang; Jin Guanchang; Ma Shaopeng 收藏  |  浏览/下载：2/0 Strain analysis on porous TiNi SMA using SEM moire method 期刊论文 2010, 2010 Hua Du; Huimin Xie; Haichang Jiang; Lijian Rong; Qiang Luo; Changzhi Gu; Yapu Zhao 收藏  |  浏览/下载：4/0 Far field analysis after chirped pulse passing through a misalignment tiled-grating compressor 期刊论文 2010, 2010 Zuo Yan-lei; Wei Xiao-feng; Zhu Qi-hua; Liu Hong-jie; Ying Chun-tong 收藏  |  浏览/下载：7/0 Manufacture for ruling concave metal grating with a long focal length (EI CONFERENCE) 会议论文 2010 International Conference on Computer, Mechatronics, Control and Electronic Engineering, CMCE 2010, August 24, 2010 - August 26, 2010, Changchun, China Gao J.-X. 收藏  |  浏览/下载：65/0  |  提交时间：2013/03/25 The ruling technique for concave metal grating with long curvature radius (namely long focal length) is studied. In order to rule the concave grating with a long focal length  the diamond carriage with elastic thimble mode is designed and manufactured. It is available not only to rule plane grating  but to concave grating with a long focal length. The mathematic expression between the curvature radius of circular arc cutting edge of ruling tools for grating and the curvature radius of concave grating  the caliber of grating and the size of transverse direction of bit tool are given. The span of curvature radius of circular arc cutting edge is analyzed theoretically. The concave metal grating with 30m curvature radius for 10.6m laser system is manufactured. The testing result shows that the quality of groove is perfect and the diffraction efficiency is more than 95.6 percent. 2010 IEEE.   High-performance soft x-ray spectromicroscopy beamline at SSRF (EI CONFERENCE) 会议论文 Xue C.; Wang Y.; Guo Z.; Wu Y.; Zhen X.; Chen M.; Chen J.; Xue S.; Peng Z.; Lu Q.; Tai R. 收藏  |  浏览/下载：26/0  |  提交时间：2013/03/25 The Shanghai Synchrotron Radiation Facility (SSRF) is the first third-generation synchrotron facility in China and operated at an electron energy of 3.5 GeV. One of the seven beamlines in the first construction phase is devoted to soft x-ray spectromicroscopy and is equipped with an elliptically polarized undulator light source  a plane grating monochromator  and a scanning transmission x-ray microscope end station. Initial results reveal the high performance of this beamline  with an energy resolving power estimated to be over 10 000 at the argon L-edge and a spatial resolution better than 30 nm. 2010 American Institute of Physics.