全光纤调Q激光器优化设计的理论分析

The Optimization for A Q-switched All Fiber Laser

本文对全光纤调 Q激光器的优化设计进行了理论分析 ,给出了调 Q脉冲特性对纤芯半径、腔的往返损耗及泵浦功率等参数的依赖关系。并在此基础上进行实验 。

A model for the optimization of Q switched all fiber laser has been reported.This model predicts how the Q switched pulses depend upon the fiber radius,the loss coefficient of the cavity and the pump power.The theoretical results are in good agreement with experimental data.