2023年云光技术第55卷第1期8单多元红外探测器的发展及应用胡安亚,杨雪艳,李志华,信思树,尹敏杰,杨丽仙,刘杰,闫常善,袁俊(昆明物理研究所,云南昆明650223)摘要:单多元红外探测器由于其制备工艺和结构简单、成本低廉,易于实现小型化和便捷性等特点,在民用和军事领域拥有广阔的应用前景。综述了国内外单多元红外探测器的研发现状,及所涉及的一些关键技术,并且对其在红外测温、光谱应用、气体探测、监测预警、军用弹道导弹、反导预警等应用领域进行详细介绍。最后进行了总结和展望,我国应该根据市场需求的不同,开发新材料,加强技术创新,研制出性能更优、竞争力更强、价格更低的单多元红外探测器。关键词:红外探测器;单元;多元DevelopmentandApplicationofSingle/MultiElementInfraredDetectorHUAnya,YANGXueyan,LIZhihua,XINSishu,YINMinjie,YANGLixian,LIUJie,YANGMin,YANChangshan,YUANJun(KunmingInstituteofPhysics,Kunming650223,China)Abstract:Duetoitssimplepreparationprocessandstructure,lowcost,easyminiaturizationandconvenience,single/multielementinfrareddetectorshavebroadapplicationprospectsinmilitaryandcivilfields.Thispaperreviewstheresearchanddevelopmentstatusofsinglemultivariateinfrareddetectorsathomeandabroad,aswellassomekeytechnologiesinvolved,andintroducesitsapplicationsfieldsindetail,suchasinfraredtemperaturemeasurement,spectralapplication,gasdetection,monitoringandearlywarning,militaryballisticmissiles,anti-missileearlywarning,etc.Finally,thesummaryandprospectarecarriedout,accordingtothedifferentmarketdemand,itisurgenttoexploitednewmaterialsandstrengthentechnologicalinnovation,soastodevelopinfrareddetectorswithbetterperformance,strongercompetitivenessandlowerprice.Keywords:infrareddetector,singleelement,multielement0引言从十九世纪英国学者华伦海特发现热辐射开始,红外探测器经历了一代、二代、三代的不断发展,到如今,不同材料的单元、多元、焦平面红外探测器百花齐放,各具特色[1-3]。与焦平面红外探测器相比,单多元红外探测器由于其制备工艺和结构简单、成本低廉,易于实现小型化和便收稿日期:2022-11-22;修订日期:2023-05-15.作者简介:胡安亚(1996-),女,硕士,助理工程师,主要从事红外探测器研究工作,E-mai...