用腔内倍频晶体来锁定脉冲Nd:YAG激光器模式的研究

Study of a Pulsed Nd:YAG Laser Modelocked by a KTP Crystal

本文对用腔内KTP倍频晶体来锁定脉冲Nd:YAG激光器模式进行了系统的研究,给出了该锁模激光器输出脉宽的具体表达式,实验测量与理论计算进行比较。

A systematical study on a pulsed Nd:YAG laser modclocked by an intracavity frequency-doubling crystal KTP is presented in this paper. The expression for the output pulse width and a comparison with the experimental results are given. It shows that the theoretical calculations agree with the experimental results dramatically. The effects of varying each experimental parameters on the properties of laser output are also analyzed and discussed.