程序实现二维Airy beam的轨迹控制，通过改变wm和wg的值，可控制Airy beam的最大光强在传输轨迹中的任意位置，可观察光束光强的三维分布-Airy beam program implements the two-dimensional locus control by changing the values of wm and wg, controlled Airy beam of the maximum light intensity transmitted anywhere in