Efficient Modeling of the Crosstalk Between Two Coupled Microstrip Lines Over Nonconventional Materials Using an Hybrid Technique

In this contribution, we present a proper extension of the finite-element method based on a variational formulation which is able to take into account the effects of nonconventional materials in the evaluation of the electromagnetic field inside a cavity bounded by both closed and open boundary cond...

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Bibliographic Details
Published in:IEEE transactions on magnetics 2008-06, Vol.44 (6), p.1482-1485
Main Authors: Bilotti, F., Lauro, S.E., Toscano, A., Vegni, L.
Format: Article
Language:English
Subjects:
Anisotropic media
Coupling circuits
Cross-disciplinary physics: materials science
rheology
Crosstalk
Dielectric materials
Directional couplers
Distributed parameter circuits
Electromagnetic fields
Exact sciences and technology
Finite element methods
finite-element method (FEM)
Holes
Magnetism
Materials science
Mathematical analysis
Mathematical models
Metamaterials
Microstrip
microstrip couplers
Microstrip lines
Microwave technology
Other topics in materials science
Physics
Proximity effect (electricity)
Slabs
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Summary:In this contribution, we present a proper extension of the finite-element method based on a variational formulation which is able to take into account the effects of nonconventional materials in the evaluation of the electromagnetic field inside a cavity bounded by both closed and open boundary conditions. As a numerical application, we show how nonconventional materials like, for instance, metamaterials can be used in the design of integrated circuits, in order to reduce the proximity effects among planar transmission lines.
ISSN:0018-9464
1941-0069
DOI:10.1109/TMAG.2007.915858