Sensitive saturable absorption response of large-size topological insulator and application in low-threshold solid-sate pulsed laser(2)

2014 International Conference on Functional Materials(ICFM 2014)——The nonlinear saturable absorption of topological insulator Bi2Te3 and application in solid-state pulsed laser have been investigated.The Bi2Te3 sheets with the lateral up to the order of micrometer exhibited sensitive saturable absorption response to photoexciation.


关键词: 拓扑绝缘体 饱和吸收反应 脉冲激光器 2014 International Conference on Functional Materials(ICFM 2014)

主讲人:Prof. Chaoyang Tu 机构:Fujian Institute of Research on the Structure of Matter,,Chinese Academy of Sciences

时长:0:14:17 年代:2014年