摘要
文中介绍了扇面直波导及其腔体中电矢量位和磁矢量位的格林函数,采用分离变量法、傅里叶变换法和留数定理导出了格林函数的具体表达式。
The Green's functions for electr ic and magnetic vector potentials in a sectoral wave guide and its cavity are derivated by using the separation of variables, Fourier transform and residue theory.
基金
国家自然科学基金资助课题
关键词
扇面波导
波导腔
电矢量
格林函数
Sectoral waveguide
Cavity
Electric potential Green's function
Magnetic potential Green's function
