Diode-pumped, Cr:YAG passively Q-switched and mode-locked Nd:YVO_4/KTP green laser  

作　　者：王军营 郑权 薛庆华 檀慧明 

机构地区：[1]Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, Changchun 130022

出　　处：《Chinese Optics Letters》2003年第10期604-605,共2页中国光学快报（英文版）

摘　　要：The phenomena of simultaneous Q-switching and mode-locking in a diode-pumped Nd:YVO4/Cr:YAG/ KTP green laser are reported and discussed in this paper. With 5.3-W pump power, by using a nearly hemispherical cavity (the cavity length is only 97 mm), the results of modulation depth of 70% and the period of 0.6 ns are obtained, the output power and the repetitive frequency of Q-switched pulse are 90 mW and 12 kHz, respectively.The phenomena of simultaneous Q-switching and mode-locking in a diode-pumped Nd:YVO4/Cr:YAG/ KTP green laser are reported and discussed in this paper. With 5.3-W pump power, by using a nearly hemispherical cavity (the cavity length is only 97 mm), the results of modulation depth of 70% and the period of 0.6 ns are obtained, the output power and the repetitive frequency of Q-switched pulse are 90 mW and 12 kHz, respectively.

关 键 词：Q switched lasers Yttrium compounds 

分 类 号：O432.12[机械工程—光学工程]