固体激光器及其应用毕业论文

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1、摘要固体激光器由于功率能量较大而机械工作简单等特点，现在在各行各业都有很好的应用，并且朝着更加发展的方向迈进。本文先系统阐述了固体激光器的起源、基本结构、工作原理；再特别列举了几种典型的固体激光器，通过相互比较而总结出了固体激光器的优缺点；然后对固体激光器在工业加工、军事领域和生物医学等三个方面的应用进行了介绍；最后分析出了固体激光器的发展方向。关键词：固体激光器；激光器；工作原理；基本结构；应用ABSTRACTSolidstatelaserbecauseofit,shighpowerenergyandthecharacteristicsofsimplemechan

2、icalwork,nowhavegoodapplicationinallwalksoflife,andtowardmoredevelopmentdirection.Thispaperfirstsystematicallyexpoundedtheoriginsolidlasersystem,basicstructure,workingprinciple;Morespecificallyenumeratedseveralkindoftypicalsolidlaser,bycomparingwitheachotherandsummarizestheadvantagesan

3、ddisadvantagesofsolidstatelaser;Theninsolidstatelaserindustrialprocessing,militaryfieldandtheapplicationofthethreeaspectssuchasbiomedicalareintroduced;Inthefinalanalysisthedevelopmentdirectionofsolidstatelaser.Keywords:Solid-statelaser;Laser;WorkingPrinciple;BasicStructure;Application目

4、录第一章引言..........................................................................................................1第二章激光与激光器..........................................................................................22.1激光....................................................................

5、......................................22.1.1激光（LASER）..........................................................................22.1.2激光产生的条件...........................................................................22.1.3激光的特性............................................................

6、.......................22.2激光器的发明与发展..............................................................................22.3激光器的类型..........................................................................................3第三章固体激光器...............................................................

7、...............................53.1固体激光器的工作原理和基本结构......................................................53.2典型的固体激光器..................................................................................73.2.1红宝石激光器（Cr3+:Al2O3）......................................................73.2.2掺钕