Construction of the dirichlet to neumann boundary operator for triangles and applications in the analysis of polygonal conductors

IEEE Transactions on Microwave Theory and Techniques

Volumn 58, Issue 1, 2010, Pages 116-127

  Demeester, Thomas ^a   De Zutter, Daniël ^a  

^a GHENT UNIVERSITY   (Belgium)

Author keywords

Dirichlet to Neumann (DtN) operator; Iterative combined waveguide mode algorithm (ICWM); Polygonal conductor; Quasi TM approximations; Skin effect; Triangle

Indexed keywords

CROSS SECTION; CURRENT CROWDING EFFECT; DIRICHLET-TO-NEUMANN; ITERATIVE COMBINED WAVEGUIDE MODE ALGORITHM (ICWM); NUMERICAL EXAMPLE; PARALLEL PLATE WAVEGUIDE; POLYGONAL CONDUCTOR; WAVEGUIDE MODE;

APPROXIMATION ALGORITHMS; DIELECTRIC MATERIALS; DRUG PRODUCTS PLANTS; ELECTRIC CONDUCTORS; ELECTRIC FIELDS; WAVEGUIDES;

MATHEMATICAL OPERATORS;

EID: 75449089503     PISSN: 00189480     EISSN: None     Source Type: Journal    
DOI: 10.1109/TMTT.2009.2035881     Document Type: Article

References (11)

1. G. Manetas, V. N. Kourkoulos, and A. C. Cangellaris, "Investigation on the frequency range of validity of electroquasistatic RC models for semiconductor substrate coupling modeling," IEEE Trans. Electromagn. Compat., vol.49, no.3, pp. 577-584, Aug. 2007.
2. G. Antonini, A. Orlandi, and C. Paul, "Internal impedance of conductors of rectangular cross section," IEEE Trans. Microw. Theory Tech., vol.47, no.7, pp. 979-985, Jul. 1999.
3. K. Coperich, A. Ruehli, and A. Cangellaris, "Enhanced skin effect for partial-element equivalent-circuit (PEEC) models," IEEE Trans. Microw. Theory Tech., vol.48, no.9, pp. 1435-1442, Sep. 2000.
4. G. Plaza, R. Marques, and F. Medina, "Quasi-TM MoL/MoM approach for computing the transmission-line parameters of lossy lines," IEEE Trans. Microw. Theory Tech., vol.54, no.1, pp. 198-209, Jan. 2006.
5. J. J. Kucera and R. J. Gutmann, "Effect of finite metallization and inhomogeneous dopings on slow-wave-mode propagation," IEEE Trans. Microw. Theory Tech., vol.45, no.10, pp. 1807-1810, Oct. 1997.
6. T. Demeester and D. De Zutter, "Quasi-TM transmission line parameters of coupled lossy lines based on the Dirichlet to Neumann boundary operator," IEEE Trans. Microw. Theory Tech., vol.56, no.7, pp. 1649-1660, Jul. 2008.
7. D. De Zutter and L. Knockaert, "Skin effect modeling based on a differential surface admittance operator," IEEE Trans. Microw. Theory Tech., vol.53, no.8, pp. 2526-2538, Aug. 2005.
8. T. Demeester and D. De Zutter, "Internal impedance of composite conductors with arbitrary cross section," IEEE Trans. Electromagn. Compat., vol.51, no.1, pp. 101-107, Feb. 2009.
9. T. Demeester and D. De Zutter, "Modeling the broadband inductive and resistive behavior of composite conductors," IEEE Microw. Wireless Compon. Lett., vol.18, no.4, pp. 230-232, Apr. 2008.
10. H.-H. Chen, "Finite-element method coupled with method of lines for the analysis of planar or quasi-planar transmission lines," IEEE Trans. Microw. Theory Tech., vol.51, no.3, pp. 848-855, Mar. 2003.
11. T. Demeester and D. De Zutter, "Applications of the Dirichlet-to-Neumann boundary operator in transmission line modeling," presented at the 20th Int. Electromagn. Compat. Symp., Zurich, Switzerland, Jan. 2009.