机构

• 西安光学精密机械研究... [4]
• 长春光学精密机械与物... [2]
• 高能物理研究所 [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

• 2023 [1]
• 2018 [2]
• 2013 [1]
• 2009 [2]
• 2000 [1]

学科主题

• Optics [1]
• Physics [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 Optomechanical design analysis and development of space-based visible coded spectrometer based on curved prism dispersion 期刊论文  OAI收割 Journal of Optics (India), 2023 作者:  Jia, Xinyin;  Wang, Feicheng;  Liu, Jia;  Zhang, Zhanghui;  Li, Siyuan   |  收藏  |  浏览/下载：12/0  |  提交时间：2024/01/19 Dispersion spectrometer  Curved prism  Optomechanical design   Compact orthogonal-dispersion device using a prism and a transmission grating 期刊论文  OAI收割 JOURNAL OF THE EUROPEAN OPTICAL SOCIETY-RAPID PUBLICATIONS, 2018, 卷号: 14, 期号: 1 作者:  Yang, Qinghua;  Wang, Weiqiang;  Yang, Qinghua (yangqh812@126.com)   |  收藏  |  浏览/下载：17/0  |  提交时间：2018/04/04 Orthogonal Dispersion  Transmission Grating  Prism  Spectrometer   Compact cross-dispersion device based on a prism and a plane transmission grating 期刊论文  OAI收割 JOURNAL OF MODERN OPTICS, 2018, 卷号: 65, 期号: 9, 页码: 1081-1089 作者:  Yang, Qinghua;  Wang, Weiqiang;  Yang, QH (reprint author), Xidian Univ, Sch Phys & Optoelect Engn, Xian 710071, Shaanxi, Peoples R China.   |  收藏  |  浏览/下载：17/0  |  提交时间：2018/04/12 Cross-dispersion  Transmission Grating  Prism  Spectrometer   Advanced astigmatism-corrected tandem Wadsworth mounting for small-scale spectral broadband imaging spectrometer (EI CONFERENCE) 会议论文  OAI收割 作者:  Lin G.-Y. 收藏  |  浏览/下载：35/0  |  提交时间：2013/03/25 Tandem gratings of double-dispersion mount make it possible to design an imaging spectrometer for the weak light observation with high spatial resolution  high spectral resolution  and high optical transmission efficiency. The traditional tandem Wadsworth mounting is originally designed to match the coaxial telescope and large-scale imaging spectrometer. When it is used to connect the off-axis telescope such as off-axis parabolic mirror  it presents lower imaging quality than to connect the coaxial telescope. It may also introduce interference among the detector and the optical elements as it is applied to the short focal length and small-scale spectrometer in a close volume by satellite. An advanced tandem Wadsworth mounting has been investigated to deal with the situation. The Wadsworth astigmatism-corrected mounting condition for which is expressed as the distance between the second concave grating and the imaging plane is calculated. Then the optimum arrangement for the first plane grating and the second concave grating  which make the anterior Wadsworth condition fulfilling each wavelength  is analyzed by the geometric and first order differential calculation. These two arrangements comprise the advanced Wadsworth mounting condition. The spectral resolution has also been calculated by these conditions. An example designed by the optimum theory proves that the advanced tandem Wadsworth mounting performs excellently in spectral broadband. 2012 Optical Society of America.   Optical path difference evaluation of the polarization interference imaging spectrometer 期刊论文  OAI收割 optics communications, 2009, 卷号: 282, 期号: 10, 页码: 1984-1992 作者:  Mu, Tingkui;  Zhang, Chunmin;  Zhao, Baochang 收藏  |  浏览/下载：15/0  |  提交时间：2011/09/30 Polarization interference imaging spectrometer  Optical path difference  Savart polariscope  Dispersion effects   Static micro-michelson interferometer based on electro-optical effect (EI CONFERENCE) 会议论文  OAI收割 4th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Design, Manufacturing, and Testing of Micro- and Nano-Optical Devices and Systems, November 19, 2008 - November 21, 2008, Chengdu, China 作者:  He X. 收藏  |  浏览/下载：24/0  |  提交时间：2013/03/25 Based on Electro-Optical (E-O) effect the interferometer is static and polarization-transparent. Using voltage scan to replace mechanical scan modulates the Optical Path Difference (OPD) without movement. Depending on the study of Tymon Barwicz  MIT  a special design makes the interferometer polarization-transparent. A method is given to compensate the optical dispersion of E-O material. In the end  a spectrometer composed of this interferometer is in the 550nm band with spectral resolution up to 1 nanometer. 2009 SPIE.   Nonlinear effect in the circular mass spectrometer 期刊论文  OAI收割 HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION, 2000, 卷号: 24, 期号: 7, 页码: 667-675 作者:  Xu JM(徐建铭);  Xu, JM 收藏  |  浏览/下载：18/0  |  提交时间：2016/06/28 circular mass spectrometer  nonlinear dispersion  nonlinear term  resolution power  measuring accuracy