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Properties and numerical solutions of dispersion curves in general isotropic waveguides

Dieter Dobbelaere (UGent) , Hendrik Rogier (UGent) and Daniël De Zutter (UGent)
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Abstract
In this paper, some properties of dispersion curves in general isotropic piecewise homogeneous waveguides are rigorously derived. These properties are leveraged in a numerical implementation capable of determining the dispersion curves of such waveguides with cross-section materials that can be highly conductive (such as copper). In a numerical example, the influence of a lossy shielding conductor on the complex modes of a shielded dielectric image guide is investigated for the first time.
Keywords
MULTILAYERED MEDIA, waveguide, FORMULATION, LEAKAGE, Complex mode, dispersion curve, propagation constant, shielded dielectric image guide, COMPLEX-MODES, PROPAGATION CHARACTERISTICS, INTEGRAL-EQUATION SOLUTION

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Citation

Please use this url to cite or link to this publication:

Chicago
Dobbelaere, Dieter, Hendrik Rogier, and Daniël De Zutter. 2013. “Properties and Numerical Solutions of Dispersion Curves in General Isotropic Waveguides.” Ieee Transactions on Microwave Theory and Techniques 61 (9): 3161–3168.
APA
Dobbelaere, Dieter, Rogier, H., & De Zutter, D. (2013). Properties and numerical solutions of dispersion curves in general isotropic waveguides. IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 61(9), 3161–3168.
Vancouver
1.
Dobbelaere D, Rogier H, De Zutter D. Properties and numerical solutions of dispersion curves in general isotropic waveguides. IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES. 2013;61(9):3161–8.
MLA
Dobbelaere, Dieter, Hendrik Rogier, and Daniël De Zutter. “Properties and Numerical Solutions of Dispersion Curves in General Isotropic Waveguides.” IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES 61.9 (2013): 3161–3168. Print.
@article{4228058,
  abstract     = {In this paper, some properties of dispersion curves in general isotropic piecewise homogeneous waveguides are rigorously derived. These properties are leveraged in a numerical implementation capable of determining the dispersion curves of such waveguides with cross-section materials that can be highly conductive (such as copper). In a numerical example, the influence of a lossy shielding conductor on the complex modes of a shielded dielectric image guide is investigated for the first time.},
  author       = {Dobbelaere, Dieter and Rogier, Hendrik and De Zutter, Dani{\"e}l},
  issn         = {0018-9480},
  journal      = {IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES},
  keyword      = {MULTILAYERED MEDIA,waveguide,FORMULATION,LEAKAGE,Complex mode,dispersion curve,propagation constant,shielded dielectric image guide,COMPLEX-MODES,PROPAGATION CHARACTERISTICS,INTEGRAL-EQUATION SOLUTION},
  language     = {eng},
  number       = {9},
  pages        = {3161--3168},
  title        = {Properties and numerical solutions of dispersion curves in general isotropic waveguides},
  url          = {http://dx.doi.org/10.1109/TMTT.2013.2273760},
  volume       = {61},
  year         = {2013},
}

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