Title :
ADI-FDTD Method for Transformed Maxwell´s Equations
Author :
Tian, Chunming ; Tam, W.Y.
Author_Institution :
Dept. of Electron. & Inf. Eng., Hong Kong Polytech. Univ.
Abstract :
The Crank-Nicolson method is applied to the field transformed Maxwell´s equations to derive an ADI FDTD scheme. The proposed method significantly reduces the limitation on time-step size and the computational domain to only one period of the structure. Using the von Neumann technique, the numerical stability of the proposed method was studied
Keywords :
Maxwell equations; electromagnetic field theory; finite difference time-domain analysis; numerical stability; ADI-FDTD method; Crank-Nicolson method; Neumann technique; numerical stability; transformed Maxwell equations; Antenna arrays; Boundary conditions; Electromagnetic scattering; Finite difference methods; Frequency selective surfaces; Maxwell equations; Numerical stability; Periodic structures; Photonic band gap; Time domain analysis;
Conference_Titel :
Environmental Electromagnetics, The 2006 4th Asia-Pacific Conference on
Conference_Location :
Dalian
Print_ISBN :
1-4244-0183-6
DOI :
10.1109/CEEM.2006.258086
