dielectric materials;
finite difference time domain (FDTD) methods;
higher-order;
interface;
D O I:
10.1109/LMWC.2007.901758
中图分类号:
TM [电工技术];
TN [电子技术、通信技术];
学科分类号:
0808 ;
0809 ;
摘要:
In this letter, two dielectric interface conditions, for narrow- and broad-band simulations, are presented for the general fourth-order finite-difference stencil in the space domain. The effectiveness of both conditions is verified by numerical simulations.