Detail publikace

Amplification Enhancement of Gunn Effect Based Active Transmission Lines

Originální název

Amplification Enhancement of Gunn Effect Based Active Transmission Lines

Anglický název

Amplification Enhancement of Gunn Effect Based Active Transmission Lines

Jazyk

en

Originální abstrakt

In this paper, we concentrate on the design and analysis of the active semiconductor traveling wave devices based on the Gunn effect in bulk GaAs semiconductor. The complex model of active device based on the macroscopic approximations of electron dynamics is analyzed by finite element method using COMSOL Multiphysics and the design issues to achieve an efficient amplification and device stability are formulated and discussed. Upon simulation results of the convectional active coplanar waveguide design based on the experimental work in [1],we propose more efficient solution.

Anglický abstrakt

In this paper, we concentrate on the design and analysis of the active semiconductor traveling wave devices based on the Gunn effect in bulk GaAs semiconductor. The complex model of active device based on the macroscopic approximations of electron dynamics is analyzed by finite element method using COMSOL Multiphysics and the design issues to achieve an efficient amplification and device stability are formulated and discussed. Upon simulation results of the convectional active coplanar waveguide design based on the experimental work in [1],we propose more efficient solution.

Dokumenty

BibTex


@inproceedings{BUT73083,
  author="Michal {Pokorný} and Zbyněk {Raida}",
  title="Amplification Enhancement of Gunn Effect Based Active Transmission Lines",
  annote="In this paper, we concentrate on the design and analysis of the active semiconductor traveling wave devices based on the Gunn effect in bulk GaAs semiconductor. The complex model of active device based on the macroscopic approximations of electron dynamics is analyzed by finite element method using COMSOL Multiphysics and the design issues to achieve an efficient amplification and device stability are formulated and discussed. Upon simulation results of the convectional active coplanar waveguide design based on the experimental work in [1],we propose more efficient solution.",
  address="Aalto Univerzity of Finland",
  booktitle="Millimetre Wave Days Proceedings",
  chapter="73083",
  howpublished="electronic, physical medium",
  institution="Aalto Univerzity of Finland",
  year="2011",
  month="may",
  pages="1--4",
  publisher="Aalto Univerzity of Finland",
  type="conference paper"
}