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Detail publikace
RAIDA, Z. HUYNEN, I.
Originální název
Comparison of Finite-Element Method with Variational Analytical Methods for Planar Guiding Structures
Typ
článek v časopise - ostatní, Jost
Jazyk
angličtina
Originální abstrakt
An explicit variational principle for the propagation constant of guiding structures is compared to the finite-element method using a functional involved in the explicit variational principle formalism. Values of the propagation constant yielded by the finite-element method are shown to be stationary about the discretized field. Comparative results show how the convergence is influenced by the differing nature of the explicit unknown (field for finite elements, propagation constant for the explicit variational principle).
Klíčová slova
Variational methods, finite elements, computer-aided design, planar guiding structures
Autoři
RAIDA, Z.; HUYNEN, I.
Rok RIV
1998
Vydáno
4. 6. 1998
ISSN
0895-2477
Periodikum
Microwave and Optical Technology Letters
Ročník
18
Číslo
4
Stát
Spojené státy americké
Strany od
252
Strany do
258
Strany počet
7
BibTex
@article{BUT39030, author="Zbyněk {Raida} and Isabelle {Huynen}", title="Comparison of Finite-Element Method with Variational Analytical Methods for Planar Guiding Structures", journal="Microwave and Optical Technology Letters", year="1998", volume="18", number="4", pages="252--258", issn="0895-2477" }