Using the ray tracing and Monte Carlo as well as the experimental fitting data, we present a numerical simulation model for pumping cavities of the multisegment Nd:glass amplifier.

• 采用光线追迹和蒙特卡罗法以及实验拟合数据,建立了多段钕玻璃放大器闪光灯泵浦腔的数值计算模型。