Nd : YAG 色心调制晶体消除混沌的理论与实验研究

The Research on the Theory and Experiment of Eliminating Chaos bv Nd:YAG Color Cventer Crytal

本文在分析半导体浦Ｎｄ：ＹＡＧ激光器和腔内倍频Ｎｄ：ＹＡＧ激光器特点和进行混沌实验研究结果的基础上，提出一种在腔内引入Ｎｄ：ＹＡＧ色心调制晶体消除混沌的方法。给出了相应的实验装置和理论与数值分析，实验上得到了稳定周期输出。理论分析与实验结果的符合表明：腔内引入Ｎｄ：ＹＡＧ色心调制晶体的腔内倍频Ｎｄ：ＴＡＧ激光器能够实现混沌的消除。

In this paper,base on analysing the characters between the diode pumped and kryptonflashlamp pumped lasers and carrying out the chaos experiment,we put forword a kind of way of elimination of chaos in an intracavity-doubled Nd:YAG lasers pumped by krypton flashlamp by means of putting Nd:YAG color center crystal in resonantor Theoretical process and experiment,the results of numerical calculation and experimental measure show the chaos in an intracavity-doubled Nd:YAG lasers pumped by krypton flashlamp may be eliminated by putting nd:YAG color center crystal in resonantor