基于新型可饱和吸收器件被动调Q激光器的研究进展  

Research Progress on Passively Q-Switched Lasers Based on New Saturable Absorption Devices

作　　者：杨飞 李萌萌 赵上龙 付喜宏[2] 高兰兰[1] Yang Fei;Li Mengmeng;Zhao Shanglong;Fu Xihong;Gao Lanlan(College of Science,Changchun University of Science and Technology,Changchuu,Jilin 130022,China;Changchun Institute of Optics,Fixe Mechanics and Physics,Chinese Academy of Sciences,Changchun,Jilin 130033,China)

机构地区：[1]长春理工大学理学院,吉林长春130022 [2]中国科学院长春光学精密机械与物理研究所,吉林长春130033

出　　处：《激光与光电子学进展》2020年第15期12-22,共11页Laser & Optoelectronics Progress

基　　金：吉林省教育厅“十三五”科学技术项目(JJKH20190552KJ)。

摘　　要：被动调Q技术作为调Q技术的一个重要分支,在激光技术领域得到重要应用。利用新型可饱和吸收器件实现被动调Q过程是当前的研究热点,简要介绍了石墨烯、MXene以及金纳米材料的性质和优点,总结了将这三种材料作为可饱和吸收体应用于被动调Q激光器中的研究进展。新型材料与被动调Q技术的结合,为进一步研究被动调Q技术以及推动新材料在被动调Q激光器中的应用提供参考。Passively Q-switched technology,as an important branch of Q-switched technology,has gained important applications in laser technology fields.Using new saturable absorption devices to achieve passively Q-switched process is a research hotspot currently.In this paper,the properties and advantages of graphene,MXene,and gold nanomaterials are briefly introduced,and the research progress of using these materials as saturable absorbers in passively Q-switched lasers is summarized.The combination of new materials and passively Q-switched technology provides a reference for further researches on passively Q-witched technology and promotes the application of new materials in passively Q-switched lasers.

关 键 词：激光器 被动调Q 新型可饱和吸收器件 可饱和吸收体 脉冲激光 

分 类 号：TN248.1[电子电信—物理电子学]