A New Marching-on-in-Order Based 2-D Unconditionally Stable FDTD Method

Meng YANG  Yuehu TAN  Erbing LI  Cong MA  Yechao YOU  

IEICE TRANSACTIONS on Electronics   Vol.E99-C   No.9   pp.1080-1083
Publication Date: 2016/09/01
Online ISSN: 1745-1353
DOI: 10.1587/transele.E99.C.1080
Type of Manuscript: BRIEF PAPER
Category: Electromagnetic Theory
finite difference time domain (FDTD),  Hermite-Rodriguez functions,  unconditionally stability,  

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The unconditionally stable (US) Laguerre-FDTD method has recently attracted significant attention for its high efficiency and accuracy in modeling fine structures. One of the most attractive characteristics of this method is its marching-on-in-order solution scheme. This paper presents Hermite-Rodriguez functions as another type of orthogonal basis to implement a new 2-D US solution scheme.