摘要
导出了在直角坐标系中电各向异性媒质中的波动方程,并在单轴晶体填充的矩形波导中进行了求解,研究了场的特性,找出了一些规律性的结论。
The wave equations of Cartesian coordinate in dielectric anisotropic medium were derived, and the solutions in the rectangular waveguide filled by the single optical axis crystal were obtained. The characteristics of the fields were investigated, and some conclusions of their regulations were pointed out.
出处
《真空电子技术》
2006年第3期34-36,共3页
Vacuum Electronics
关键词
电各向异性
矩形波导
介电张量
截止频率
Dielectric anisotropic medium
Rectangular waveguide
Dielectric tensor
Cut-off frequency
