If we put a dipole that has the freedom to move, we put that dipole in an electricfield, it will align itself with the field lines.
若我们将偶极释放到自由空间中,比如说放到电场里,他们会自动排序按同一方向。
2
ElectricDipole Radiation. The Radiation Field, the Near Fields. Radiated Power. Example: Charge in Circular Motion.
电偶极辐射。辐射场,近场。辐射功率。实例:圆周运动之电荷。
3
In this paper, the simple analytical expressions of the electromagnetic field induced by a vertical electricdipole on the perfect conductor coated with a layer of dielectric medium has teen obtained.