激光防护材料的研究和应用进展

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Advancements in the research and application of laserprotective materials

ZHANG Chen ，YIN Yue，HAO Chenwei， ZHAO Hanyu，LIU Jiaqiu，LI Jun，WU Weiping （Harbin FRP Institute Co.，Ltd.，Harbin 150028）

Abstract：Laser weapons，whichutilize high-brightness，ntenselaser beams todestroytargets，represent advanced weaponrycharacterizedbyhigh precision，significantdestructivepower，andstronganti-jamming capabilities.Giventheglobal emphasis ontheirdevelopment，theimplementationof protective measures againstlaser weapons has becomeaprimary research focus forscientists.This paper introduces thecomposition，working principles，interaction mechanisms with materials，and modes of destructionassciated withlaser weapons.Laserprotective materialsand their underlying protective mechanisms are summarized.The types and current research status of laser protective materials are reviewed，highlighting thepositiverolesofmetalicmaterials，resin-basedmaterials，andceramicmaterialsinlaserprotection.Progressinhere searchof highreflectivitymaterialsandablation-resistantmaterialsforlaserprotectivecoatings isalsooutlined.inaly，it isnotedthat currentlaserprotection technologiesstill possesscertain limitations，particularlyasresearchonhighreflectivitycoatingsremainsrelativelyscare.Predictionsandprospectsforfutureresearchdirectionsinlaserprotectivematerials are presented.

Keywords：laser-material interaction; laser protective materials; protectivecoatings; composite material

1引言

强激光武器又称高能激光武器或激光炮，它是利用高亮度强激光束携带的巨大能量摧毁或杀伤敌方飞机、导弹、卫星和人员等目标的高技术新概念武器。（剩余13151字）