飞秒激光与晶体材料相互作用的研究进展  

Latest Research Development of Interaction between Femtosecond Laser and Crystal Materials

作　　者：孙晓慧[1] 张修丽[1] 刘烈[1] 

机构地区：[1]上海工程技术大学基础教学学院,上海201620

出　　处：《材料导报》2008年第2期1-4,共4页Materials Reports

基　　金：上海高校选拔培养优秀青年教师科研专项基金(05XPYQ31)资助项目

摘　　要：综述了飞秒激光与各种晶体材料作用的现象,如双光子、多光子非线性吸收致上转换发光现象,各类微结构、色心结构等;阐述了飞秒激光与各种晶体的作用机制及在各方面的应用;展望了飞秒激光与晶体材料作用的应用前景。Various phenomena of the interaction between femtosecond laser and crystal materials are summarized,such as the nonlinear two-photon-excited and multi-photon-excited upconversion luminescence, microstructures and color centre generations etc. The interaction mechanisms between femtosecond laser and crystal materials are discribed and the potential applications are analyzed.

关 键 词：飞秒激光 晶体 微结构 多光子吸收 

分 类 号：TB383[一般工业技术—材料科学与工程] TN24[电子电信—物理电子学]