微结构光纤波导及器件中的超快光子学效应与光子行为调控研究年度报告  

Annual Report on the Project Ultrafast Photonics in the Microstructure Fiber Waveguide and Devices

作　　者：胡明列[1] 周桂耀[2] 

机构地区：[1]天津大学 [2]华南师范大学

出　　处：《科技创新导报》2016年第2期173-174,共2页Science and Technology Innovation Herald

摘　　要：该年度主要研究了光子晶体光纤飞秒激光系统的平均功率提升与脉冲质量的改善。实现了新材料的光子晶体光纤,并利用高平均功率、高重复频率的光子晶体光纤飞秒激光系统作为泵浦源,获得了可见光-中红外的超宽带连续光谱调谐,并基于该光源泵浦具有微结构增强效应的Ga P晶体,得到了THz波产生效率的显著提升。Photonic crystal fiber femtosecond laser system with improved average power and pulse contrast has been studied. The photonic crystal fiber based on new material is developed. Ultra-broadband frequency tuning from visible to mid infrared has been achieved with the photonic crystal fiber laser source. Average power enhancement for THz generation has also been observed via a microstructured Ga P crystal pumped by the photonic crystal fiber laser source.

关 键 词：飞秒激光 光子晶体光纤 频率调谐 

分 类 号：TN2[电子电信—物理电子学]