关于四透镜近轴光学隐身区域的探讨  

Discussion on the Stealth Area of a Four-lens Paraxial Optical System

作　　者：王晨阳[1] 陈柏良 何新 杨俊波 Wang Chenyang;Chen Bailiang;He Xin;Yang Junbo(Undergraduate School,National University of Defense Technology,Changsha 410073;College of Liberal Arts and Sciences,National University of Defense Technology,Changsha 410073)

机构地区：[1]国防科技大学军事基础教育学院,湖南长沙410073 [2]国防科技大学文理学院,湖南长沙410073

出　　处：《中阿科技论坛（中英文）》2020年第12期102-105,共4页China-Arab States Science and Technology Forum

基　　金：国家数值风洞工程项目(NNW2019ZT3-B07)。

摘　　要：完美控制光的传播行为一直是研究人员的不懈追求目标,其中光学隐身格外引人关注。光学隐身包括红外波段隐身、可见波段隐身和紫外波段隐身,对工作在光学波段的各种侦察手段形成严峻考验,对未来的光电对抗及变革将产生深远影响。本文基于简单四透镜搭建的近轴光学隐身装置进行讨论,并对隐身区域进行了测量和研究,发现四透镜轴光隐身装置可以实现较好的光学隐身效果。The perfect control of light propagation has always been the unremitting pursuit of researchers,among which optical stealth attracts special attention.Optical stealth includes infrared waveband stealth,visible waveband stealth,and ultraviolet waveband stealth.It poses a severe test for various reconnaissance methods working in the optical waveband,and will have a profound impact on future optoelectronic countermeasures and changes.In this article,the paraxial optical stealth device based on a simple four-lens lens is measured and studied.It is found that the four-lens axial optical stealth device can achieve better optical stealth effects.

关 键 词：光学隐身 四透镜 近轴光学 

分 类 号：O43[机械工程—光学工程]