作者: Shigeichi Kumazaki , Vaclav Kubecek , Yoshihiro Takagi , Giancarlo C. Reali , Keitaro Yoshihara
DOI: 10.1143/JJAP.31.L413
关键词: Pulse duration 、 Limiter 、 Solid-state laser 、 Materials science 、 Laser pumping 、 Saturable absorption 、 Mode-locking 、 Optics 、 Neodymium 、 Laser
摘要: The passive negative feedback-controlled mode-locking operation of a Nd: glass laser using GaAs wafer as an intracavity limiter is reported. A long pulse train extended up to 700 ns with duration less than 3 ps was generated. single-pulse energy 60 µJ, which 6 times higher those Nd:YAP (YAlO3) and Nd:YAG lasers.