摘要
对数螺线方法是描述阻尼谐振动的一个好方法。本文把对数螺线方法应用于导电性电介质中的衰减电磁波。以波的电矢量为例,具体讨论了衰减电磁波的振幅、波长、位相以及衰减波的衰减长度。
The logarithmic spiral method is a good way of describing damped harmonic motion. We studied the attenuation electromagnetic wave in conductive dielectric materials by the logarithmic spiral method in the paper. For the electric vector of electromagnetic wave. we discussed its amplitude, wavelength, phase, and attenuation length.
