An alternative approach to FD-TD analysis of magnetized ferrites
- 6 July 2004
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Microwave and Wireless Components Letters
- Vol. 14 (7), 331-333
- https://doi.org/10.1109/lmwc.2004.829270
Abstract
This paper presents a new approach to the finite difference-time domain (FD-TD) analysis of magnetized ferrites. An equivalent lumped circuit of an FD-TD cell filled with such a medium is developed. Then the lumped circuit is used to propose a new FD-TD algorithm. This algorithm is verified on canonical examples and is shown to be simple, accurate, robust and computationally more effective than the previously published approaches.Keywords
This publication has 4 references indexed in Scilit:
- FDTD analysis of magnetized ferrites: application to the calculation of dispersion characteristics of ferrite-loaded waveguidesIEEE Transactions on Microwave Theory and Techniques, 1995
- FDTD analysis of magnetized ferrites: a more efficient algorithmIEEE Microwave and Guided Wave Letters, 1994
- A treatment of magnetized ferrites using the FDTD methodIEEE Microwave and Guided Wave Letters, 1993
- Analysis of an Arbitrarily-Shaped Planar Circuit a Time-Domain ApproachIEEE Transactions on Microwave Theory and Techniques, 1985