Title :
Stability of the extended six-stage split-step FDTD method including lumped capacitors
Author :
Yong-Dan Kong;Qing-Xin Chu
Author_Institution :
School of Electronic and Information Engineering, South China University of Technology, Guangzhou, Guangdong 510640, China
fDate :
6/1/2015 12:00:00 AM
Abstract :
The stability of the six-stage split-step finite-difference time-domain (SS-FDTD) method including lumped capacitors is studied. In particular, the implicit different formulation for the lumped capacitor is analyzed. Then, its unconditional stability is analytically proven by combining the von Neumann method with the Jury criterion. Finally, its unconditional stability is verified through numerical experiments.
Keywords :
"Capacitors","Finite difference methods","Numerical stability","Stability criteria","Time-domain analysis","Yttrium"
Conference_Titel :
Antennas and Propagation (APCAP), 2015 IEEE 4th Asia-Pacific Conference on
DOI :
10.1109/APCAP.2015.7374428
