A Study on Unconditionally Stable FDTD Methods for the Modeling of Metamaterials
β Scribed by do Nascimento, V.E.; Kyung-Young Jung; Borges, B.-H.V.; Teixeira, F.L.
- Book ID
- 115373011
- Publisher
- Optical Society of America
- Year
- 2009
- Tongue
- English
- Weight
- 880 KB
- Volume
- 27
- Category
- Article
- ISSN
- 0733-8724
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π SIMILAR VOLUMES
## Abstract In this article two special considerations or notes on the implementation of the alternating direction implicit finiteβdifferenceβtimeβdomain (ADIβFDTD) method are discussed. In particular, the two notes are (a) the mathematical algorithm used to solve the tridiagonal matrix equation, a
## Abstract Thinβwire subcell models are widely used to allow the FDTD method to take wires thinner than the cell size into account. In this paper, a subcell model is generalized to handle arbitrarily oriented thin wires in an accurate way. The coupling of the Maxwell equations and the wire equatio
A new hybrid TLM-FDTD algorithm for solving di!usion problems is described. The method utilizes the transmission line model to de"ne the time step and the FDTD's leap-frog algorithm to determine the voltages and currents of the network analogue of the di!usion equation. Unlike the standard TLM metho