Title :
Successful applications of PML-ABC to the symplectic FDTD scheme with 4th-order accuracy in time and space
Author :
Hirono, T. ; Lui, W.W. ; Seki, S.
Author_Institution :
NTT Photonics Labs., Atsugi, Japan
Abstract :
Successful applications of the perfectly matched layer (PML)-absorbing boundary condition (ABC) to the symplectic finite-difference time-domain (FDTD) scheme are demonstrated. The scheme employs the 4th-order symplectic integrator propagator. The scheme is highly accurate and memory savable. This demonstration opens the door to the practical application of the scheme.
Keywords :
Maxwell equations; electromagnetic fields; finite difference time-domain analysis; EM field simulation; PML-ABC; absorbing boundary condition; finite-difference time-domain analysis; fourth-order accuracy; perfectly matched layer; symplectic FDTD scheme; symplectic integrator propagator; Boundary conditions; Electromagnetic fields; Electromagnetic propagation; Finite difference methods; Maxwell equations; Perfectly matched layers; Permeability; Permittivity; Reflection; Time domain analysis;
Conference_Titel :
Microwave Symposium Digest, 1999 IEEE MTT-S International
Conference_Location :
Anaheim, CA, USA
Print_ISBN :
0-7803-5135-5
DOI :
10.1109/MWSYM.1999.779624
