Detail publikačního výsledku

Comparison of Finite-Element Method with Variational Analytical Methods for Planar Guiding Structures

RAIDA, Z.; HUYNEN, I.

Originální název

Comparison of Finite-Element Method with Variational Analytical Methods for Planar Guiding Structures

Anglický název

Comparison of Finite-Element Method with Variational Analytical Methods for Planar Guiding Structures

Druh

Článek recenzovaný mimo WoS a Scopus

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).

Anglický 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

Klíčová slova v angličtině

Variational methods, finite elements, computer-aided design, planar guiding structures

Autoři

RAIDA, Z.; HUYNEN, I.

Vydáno

04.06.1998

ISSN

0895-2477

Periodikum

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS

Svazek

18

Číslo

4

Stát

Spojené státy americké

Strany od

252

Strany do

258

Strany počet

7

Plný text v Digitální knihovně

http://hdl.handle.net/

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"
}