被动调Q的数值仿真程序，其中Q-Switch为主文件。-Passively Q-rate equation numerically。You will like it！

有限差分法求解速率方程,用于各种激光器及放大器的数值求解。-Slove rate equation with finite difference method

龙格库塔法求解常微分方程，matlab程序，解决速率方程的计算(Runge-Kutta method for solving ordinary differential equations, matlab program, to solve the calculation of the rate equation)