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浏览/检索结果: 共7条，第1-7条 帮助 已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择发表日期升序发表日期降序作者升序作者降序提交时间升序提交时间降序题名升序题名降序 Combined-method for designing broadband dispersion mirror based on local optimization approach and needle optimization technique 期刊论文 optik, 2014, 卷号: 125, 期号: 3, 页码: 939 作者:  Wang, Yan-zhi;  Shao, Jian-da;  Wei, Chao-yang;  Yi, Kui;  Fan, Zheng-xiu 收藏  |  浏览/下载：15/0  |  提交时间：2016/11/28 Dispersion mirrors  Needle optimization technique  Local optimization approach  Combined-method  Group delay dispersion   Combined-method for designing broadband dispersion mirror based on local optimization approach and needle optimization technique 期刊论文 optik, 2014, 卷号: 125, 期号: 3, 页码: 939 作者:  Wang, Yan-zhi;  Shao, Jian-da;  Wei, Chao-yang;  Yi, Kui;  Fan, Zheng-xiu 收藏  |  浏览/下载：55/0  |  提交时间：2016/11/28 Dispersion mirrors  Needle optimization technique  Local optimization approach  Combined-method  Group delay dispersion   Design of reimaging F/1.0 long-wavelength infrared optical system (EI CONFERENCE) 会议论文 International Symposium on Photoelectronic Detection and Imaging 2011: Advances in Infrared Imaging and Applications, May 24, 2011 - May 24, 2011, Beijing, China Zhang X.; Liu B.; Jia H.-G. 收藏  |  浏览/下载：29/0  |  提交时间：2013/03/25 A reimaging F/1.0 long-wavelength infrared optical system is proposed. The design has a flexible opto-mechanical layout. The design process is as follows. Firstly  the catadioptric reimaging system consists of two reflecting mirrors and a relay lenses. Two reflecting mirrors make up of the first imaging system and are therefore free of chromatic aberrations  while low dispersion lenses were used in the reimaging system  so the optical system do not need achromatic design for a high image quality. Then  to correct high-order aberrations resulting from large relative aperture  more parameters need to be used with aspheric or diffractive surfaces due to modern optic technology development. Here  aspheric is selected for easily manufacture. Finally  the design is completed with the help of ZEMAX software. The effective focal length of the objective is 120mm and the field of view (FOV) is 4. The simulated final design shows adequate image quality and the modulation transfer function (MTF) is close to diffraction limit. The effect of the surrounding environmental temperature is analyzed using the concept of thermal defocusing  and the thermal compensation is discussed. 2011 Copyright Society of Photo-Optical Instrumentation Engineers (SPIE).   Design of the primary structure of the birefringent lens with the concept of pseudo-chromatic aberration and the PW method 期刊论文 2010, 2010 Zhang Rui; Yan Juqun; Liu Zhongyao; Mao Wenwei; Yin Chunyong 收藏  |  浏览/下载：2/0 Hybrid diffractive-refractive apochromatic telescope objectives design using PWC method 期刊论文 2010, 2010 Zeng Jiyong; Jin Guofan; Wang Minqiang; Yan Yingbai 收藏  |  浏览/下载：3/0 钛宝石激光器中用优化Gires-Tournois镜产生15fs脉冲 期刊论文 光学学报, 2005, 卷号: 25, 期号: 2, 页码: 216, 219 吴祖斌; 王专; 廖春艳; 韩英魁; 曹士英; 张志刚; 王清月; 邵建达 收藏  |  浏览/下载：737/113  |  提交时间：2009/09/22 激光器  lasers  负色散镜  negative dispersion mirrors  优化Gires-Tournois镜  optimized Gires-Tournois mirrors  飞秒激光器  femtosecond laser   飞秒脉冲激光器中色散补偿膜的设计 期刊论文 光子学报, 2005, 卷号: 34, 期号: 5, 页码: 730, 733 廖春艳; 邵建达; 范正修 收藏  |  浏览/下载：886/123  |  提交时间：2009/09/22 光学薄膜  Negative dispersion mirrors  飞秒脉冲  Femtosecond-pulse  群延迟色散  Group delay dispersion  色散补偿  Dispersion compensation