The use of laser cooling atomic beam technique can greatly reduce this aberration and makes the magneticlens a useful tool in the field of atomic optics.
应用激光冷却技术能使这一影响减小，从而使磁透镜在原子光学领域得到更广泛的应用。
2
Moreover, applying the matrix method in the close axis optics leads directly to the expression of the focal distance of magneticlens if the matrix is transmitted by the lens.
此外，应用类似于近轴光学中的矩阵方法，山磁透镜传输矩阵，直接导出了该磁透镜的焦距的表达式。
3
Comparison of the focusing results of a hot atomic beam with a monochromatic cold atomic beam shows that the main factor affecting the imaging quality of the magneticlens is chromatic aberration.