^pLaboratory;
of;
Computational;
Physics;
Sichuan;
Province;
Yibin;
University;
644000;
China;
^pof;
Physical;
Science;
and;
Electronic;
Engineering;
Vibin;
Laser;
Chemistry;
Chengdu;
610064;
旋涡运动; 高斯光束; 衍射场; 半平面; 收费; 相反电荷; 平面屏幕; 动态演化;