机构

• 长春光学精密机械与物... [6]
• 南京天文光学技术研究... [1]

采集方式

• OAI收割 [7]

内容类型

• 期刊论文 [5]
• 会议论文 [2]

发表日期

• 2019 [2]
• 2018 [3]
• 2011 [1]
• 2004 [1]

学科主题

• 天文技术与方法::天... [1]
• 天文望远镜::郭守敬... [1]
• 终端仪器::天文光谱... [1]

筛选

浏览/检索结果: 共7条，第1-7条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Concurrent monitoring of zeroth-order and diffraction-order interference fringes for mosaicking echelle 期刊论文  OAI收割 Optics Communications, 2019, 卷号: 435, 页码: 271-276 作者:  M.Gong;  X.D.Qi;  X.T.Mi;  X.T.Li;  H.L.Yu   |  收藏  |  浏览/下载：38/0  |  提交时间：2020/08/24 Mosaicked echelle,Interferometry,Diffraction,high-energy,grating compression,interferometer,fabrication   Effect of thickness non-uniformity of large-area grating metal film on grating diffraction wavefront 期刊论文  OAI收割 Optics and Laser Technology, 2019, 卷号: 119, 页码: 6 作者:  X.T.Mi;  S.W.Zhang;  X.D.Qi;  H.Z.Yu;  J.X.Zhou   |  收藏  |  浏览/下载：30/0  |  提交时间：2020/08/24 Gratings,Metal film thickness non-uniformity,Grating diffraction,wavefront error,echelle gratings,error,resolution,Optics,Physics   The effect of ultrasonic vibration and surfactant additive on fabrication of 53.5 gr mm silicon echelle grating with low surface roughness in alkaline KOH solution 期刊论文  OAI收割 Ultrasonics Sonochemistry, 2018, 卷号: 40, 页码: 937-943 作者:  Jiao, Q. B.;  Zhu, C. L.;  Tan, X.;  Qi, X. D.;  Bayanheshig   |  收藏  |  浏览/下载：23/0  |  提交时间：2019/09/17 Surface roughness  Silicon echelle grating  Ultrasonic agitation  Surfactant additive  extreme-ultraviolet  si  agitation  alcohol  Acoustics  Chemistry   Roughness Reduction of Large-Area High-Quality Thick Al Coatings for Large-Size Echelle Gratings by Chemical Mechanical Polishing 期刊论文  OAI收割 Nanoscience and Nanotechnology Letters, 2018, 卷号: 10, 期号: 1, 页码: 69-74 作者:  Song, C.;  Li, Z. Z.;  Zhang, X.;  Li, Q.;  Yang, H. G.   |  收藏  |  浏览/下载：23/0  |  提交时间：2019/09/17 Thick Al Coatings  Echelle Grating  Chemical Mechanical Polishing  design  telescope  mirrors  Science & Technology - Other Topics  Materials Science  Physics   Interference method for mosaicking echelles using double-angle incident light and a mirror-echelle structure 期刊论文  OAI收割 Optical Engineering, 2018, 卷号: 57, 期号: 6, 页码: 8 作者:  Cong, M.;  Qi, X. D.;  Mi, X. T.;  Bayan, H. S.   |  收藏  |  浏览/下载：21/0  |  提交时间：2019/09/17 grating  mosaicked echelle  interferometry  pulse-amplification systems  gratings  interferometry  spectrometer  resolution  telescope  Optics   The design of chisel-edge ruling tool for diffraction gratings (EI CONFERENCE) 会议论文  OAI收割 2011 International Conference on Mechatronic Science, Electric Engineering and Computer, MEC 2011, August 19, 2011 - August 22, 2011, Jilin, China 作者:  Zhang F.;  Zhang F. 收藏  |  浏览/下载：24/0  |  提交时间：2013/03/25 The process of parameters design on chisel-edge ruling tool of diffraction grating  which is inefficient and highly costive  needs plenty ruling experience came from a series of ruling test to optimize and design it. In order to reduce the choosing range of experiential design parameters on chisel-edge grating ruling tool  to improve efficiency  and to reduce costs  this paper summarize the experimental results of several gratings ruling process for the experiential design on parameters of chisel-edge ruling tool. Provide the specific parameters choosing range as follows: that the blaze angle and directional angle difference in less than 3  the bottom angle and apex angle difference in less than 5. Apex angle larger than the groove bottom angle in conventional grating  while apex angle smaller than the bottom angle in echelle grating  and the directional angle smaller than blaze angle in both condition. 2011 IEEE.   High resolution spectrograph with R4 Echelle for LAMOST 会议论文  OAI收割 Glasgow, Scotland, 2004-6-21 作者:  Yongtian Zhu;  Lei Wang;  Xuhua Wu;  Qiufeng Luo 收藏  |  浏览/下载：22/0  |  提交时间：2013/12/23 spectrograph  high resolutio  Echelle grating