Xenon Flash Lamp Pumped Self-Frequency Doubling NYAB Q-Switched Laser  

作　　者：ZHANG Xingyu ZHAO Shengzhi WANG Qingpu LIU Hua LU Baosheng PAN Hengfu 

机构地区：[1]Optics Department,Shandong University,Jinan 250100 [2]Institute of Crystal Materials,Shandong University,Jinan 250100

出　　处：《Chinese Physics Letters》1992年第9期463-466,共4页中国物理快报（英文版）

摘　　要：By using xenon flash lamp as pumping light source and BDN dye film as passive Q-switch or KD*P crystal as active Q-switch,we have,for the first time,realized Q-switching run from 1.06μm to 0.53μm in the Nd_(x)Y_(1-x)Al_(3)(BO_(3))_(4)(NYAB)self-frequency doubling laser and obtained MW/cm^(2) giant pulse out-put at 0.53μm wavelength.Meanwhile,the green light output energy and pulse duration were measured under the conditions of different resonator lengths and pumpings.The experimental results are in agreement with the numerical solutions of the Q-switching coupling wave rate equations.Moreover,the ways of improving the green laser output peak power are proposed.

关 键 词：PUMPING NYAB RESONATOR 

分 类 号：TN2[电子电信—物理电子学]