首页 | 本学科首页   官方微博 | 高级检索  
     

低温光学系统辐射特性研究
引用本文:李春来,吴刚,刘银年,王建宇.低温光学系统辐射特性研究[J].激光与红外,2006,36(12):1146-1148.
作者姓名:李春来  吴刚  刘银年  王建宇
作者单位:中国科学院上海技术物理研究所,上海,200083
摘    要:文章从空间探测所广泛采用的三反光学系统入手,建立了一个研究光学系统玻璃自身辐射特性的模型,通过它计算得到低温光学系统的背景辐射量与温度之间的关系,并结合计算结果分析了典型红外空间望远镜的探测能力。

关 键 词:低温光学  背景辐射  红外空间望远镜
文章编号:1001-5078(2006)12-01146-03
收稿时间:2006-08-21
修稿时间:2006-08-21

Study of Cryogenic Optics System's Radiation Characteristic
LI Chun-lai,WU Gang,LIU Yin-nian,WANG Jian-yu.Study of Cryogenic Optics System''''s Radiation Characteristic[J].Laser & Infrared,2006,36(12):1146-1148.
Authors:LI Chun-lai  WU Gang  LIU Yin-nian  WANG Jian-yu
Affiliation:Shanghai Institute of Technical Physics, Chinese Academy of Sciences, Shanghai 200083, China
Abstract:The paper starts with three-mirror optical system that is adopted widely in space exploration, then establishs a model that researches the radiation characteristic of mirror of optical system. The relation between background radiation quantity and temperature of cryogenic optics system is calculated through the model. Further more the exploration ability of typical infrared space telescope is analyzed with the result.
Keywords:cryogenic optics  background radiation  infrared space telescope
本文献已被 CNKI 维普 万方数据 等数据库收录!
点击此处可从《激光与红外》浏览原始摘要信息
点击此处可从《激光与红外》下载全文
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号