Phase shift in GaAs magnetoplasma ridged parallel-plate waveguides

L. Y. Tio; A. A P Gibson; L. E. Davis; B. M. Dillon; A. M T Abuelma'atti

doi:10.1002/mop.21003

Phase shift in GaAs magnetoplasma ridged parallel-plate waveguides

L. Y. Tio, A. A P Gibson, L. E. Davis, B. M. Dillon, A. M T Abuelma'atti

Research output: Contribution to journal › Article › peer-review

Abstract

The nonreciprocal properties of lossy GaAs magneto-plasma ridged parallel-plate waveguides are assessed at 250 GHz using a gyroelectric performance factor. The optimum phase shift for a two-layer structure is predicted when the magnetoplasma semiconductor is in a superstrate position with a low-permittivity dielectric substrate below a half-height ridge. This arrangement exhibits TEM to TM01 mode conversion. © 2005 Wiley Periodicals, Inc.

Original language	English
Pages (from-to)	419-422
Number of pages	3
Journal	Microwave and Optical Technology Letters
Volume	46
Issue number	5
DOIs	https://doi.org/10.1002/mop.21003
Publication status	Published - 5 Sep 2005

Keywords

Finite-element methods
Nonreciprocal wave propagation
Passive circuits
Ridge waveguides
Submillimetre-wave waveguides

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10.1002/mop.21003

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title = "Phase shift in GaAs magnetoplasma ridged parallel-plate waveguides",

abstract = "The nonreciprocal properties of lossy GaAs magneto-plasma ridged parallel-plate waveguides are assessed at 250 GHz using a gyroelectric performance factor. The optimum phase shift for a two-layer structure is predicted when the magnetoplasma semiconductor is in a superstrate position with a low-permittivity dielectric substrate below a half-height ridge. This arrangement exhibits TEM to TM01 mode conversion. {\textcopyright} 2005 Wiley Periodicals, Inc.",

keywords = "Finite-element methods, Nonreciprocal wave propagation, Passive circuits, Ridge waveguides, Submillimetre-wave waveguides",

author = "Tio, {L. Y.} and Gibson, {A. A P} and Davis, {L. E.} and Dillon, {B. M.} and Abuelma'atti, {A. M T}",

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AU - Tio, L. Y.

AU - Gibson, A. A P

AU - Davis, L. E.

AU - Dillon, B. M.

AU - Abuelma'atti, A. M T

PY - 2005/9/5

Y1 - 2005/9/5

N2 - The nonreciprocal properties of lossy GaAs magneto-plasma ridged parallel-plate waveguides are assessed at 250 GHz using a gyroelectric performance factor. The optimum phase shift for a two-layer structure is predicted when the magnetoplasma semiconductor is in a superstrate position with a low-permittivity dielectric substrate below a half-height ridge. This arrangement exhibits TEM to TM01 mode conversion. © 2005 Wiley Periodicals, Inc.

AB - The nonreciprocal properties of lossy GaAs magneto-plasma ridged parallel-plate waveguides are assessed at 250 GHz using a gyroelectric performance factor. The optimum phase shift for a two-layer structure is predicted when the magnetoplasma semiconductor is in a superstrate position with a low-permittivity dielectric substrate below a half-height ridge. This arrangement exhibits TEM to TM01 mode conversion. © 2005 Wiley Periodicals, Inc.

KW - Finite-element methods

KW - Nonreciprocal wave propagation

KW - Passive circuits

KW - Ridge waveguides

KW - Submillimetre-wave waveguides

U2 - 10.1002/mop.21003

DO - 10.1002/mop.21003

M3 - Article

VL - 46

SP - 419

EP - 422

JO - Microwave and Optical Technology Letters

JF - Microwave and Optical Technology Letters

SN - 0895-2477

IS - 5

ER -

Phase shift in GaAs magnetoplasma ridged parallel-plate waveguides

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Keywords

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