非线性光限幅材料原理、性能表征及研究进展  

The principle,performance characterization and research progress of nonlinear optical limiting materials

作　　者：吕泽 方佑 冯迢 宗楠[1,2] 李云飞 张申金[1,2] 谢政[3] 彭钦军[1,2] LV Ze;FANG You;FENG Tiao;ZONG Nan;LI Yun-fei;ZHANG Shen-jin;XIE Zheng;PENG Qin-jun(Key Laboratory oF Solid State Laser,Institute of Physical and Chemical Technology,Chinese Academy of Sciences,Beijing 100190,China;Key Laboratory of Functional Crystal and Laser Technology,Institute of Physical and Chemical Technology,Chinese Academy of Sciences,Beijing 100190,China;Key Laboratory of Photochemical Conversion and Optoelectronic Materials,Institute of Physics and Chemistry Technology,Chinese Academy of Sciences,Beijing 100190,China;University of Chinese Academy of Sciences,Beijing 100049,China)

机构地区：[1]中国科学院理化技术研究所固体激光重点实验室,北京100190 [2]中国科学院理化技术研究所功能晶体与激光技术重点实验室,北京100190 [3]中国科学院理化技术研究所光化学转换和功能材料重点实验室,北京100190 [4]中国科学院大学,北京100049

出　　处：《中国光学（中英文）》2022年第4期625-639,共15页Chinese Optics

基　　金：国家自然科学基金重大项目(No.51890864);中科院理化所所长基金(No.E0A8053H12)。

摘　　要：激光防护材料在保护人眼和光学器件免受强激光破坏方面具有重要意义,其中基于非线性光学原理工作的固态光限幅材料有望成为未来激光防护的主体。本文介绍了光限幅材料的研究背景、工作机理、参数指标以及测试技术,综述了目前具有实用前景的多类光限幅材料的研究进展,对无机半导体材料、共轭有机高分子、无机金属团簇、碳纳米材料、二维材料等5类材料做了重点介绍,探讨这些光限幅材料的发展前景,并介绍了相关材料在固态基质中器件化的研究现状。Laser protection materials are of great significance in protecting human eyes and optical components from strong laser pulses.Among them,solid optical limiting materials based on the principle of nonlinear optics will be the main carriers for laser protection.This article introduces the research background,working mechanism,parameters and testing techniques of optical limiting materials,and reviews the research progress of various optical limiting materials with practical prospects,including inorganic semiconductor materials,conjugated organic polymers,inorganic metal clusters,carbon nanomaterials,and two-dimensional materials.And the development prospects of optical limiting materials are discussed.

关 键 词：光限幅 非线性光学 激光防护 

分 类 号：TN244[电子电信—物理电子学]