Detail publikace

Model of Active Semiconductor Millimeter-Wave Waveguide

POKORNÝ, M. RAIDA, Z.

Originální název

Model of Active Semiconductor Millimeter-Wave Waveguide

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

In the submission, an advanced theory of dielectric waveguides and solid state physics of bulk semiconductors is reviewed in order to design and model active semiconductor waveguides. The active transmission lines exploit the negative differential resistance of the bulk GaAs. The mathematical model of active devices is composed from the equations of electromagnetics and solid state physics under idealistic assumptions in order to achieve a simple model of electromagnetic wave propagation in excited semiconductor media. The mathematical model is numerically implemented using the finite element method and evaluated in COMSOL Multiphysics.

Klíčová slova

Dielectric waveguide; active waveguide; semiconductor waveguide; GaAs; Transferred electron device; Gunn efect; COMSOL

Autoři

POKORNÝ, M.; RAIDA, Z.

Rok RIV

2008

Vydáno

5. 7. 2008

Nakladatel

VUT v Brně, FEKT, UREL

Místo

BRNO

ISBN

978-1-4244-2137-4

Kniha

ITSS Summer School Preceedings

Strany od

508

Strany do

513

Strany počet

6

BibTex

@inproceedings{BUT27337,
  author="Michal {Pokorný} and Zbyněk {Raida}",
  title="Model of Active Semiconductor Millimeter-Wave Waveguide",
  booktitle="ITSS Summer School Preceedings",
  year="2008",
  pages="508--513",
  publisher="VUT v Brně, FEKT, UREL",
  address="BRNO",
  isbn="978-1-4244-2137-4"
}