The results show that, for a Gaus-sion laser beam, the shock front is a curved surface, the pressures at different radial positions on the wave front are different.
计算表明,对于高斯激光束,冲击波阵面为一曲面,波阵面上不同径向位置的压强是不同的。
2
It is shown that behind the shockwave, there exists a curved thin layer where the density of particles is many times higher than the original one.