Propagation characteristics of a nonlinear tm surface wave in a parallel plate superconductor/antiferromagnet waveguide

Chien Jang Wu

Propagation characteristics of a nonlinear tm surface wave in a parallel plate superconductor/antiferromagnet waveguide

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Nonlinear surface wave propagation properties for a symmetric planar antiferro-magnet/superconductor/antiferromagnet waveguide are theoretically investigated. The attenuation constant and the phase constant, in the infrared frequency region, are numerically analyzed as a function of the thickness of superconductor. It is seen that both the attenuation constant and the phase constant decrease with increasing the thickness of superconducting film. In addition, numerical result in the total power flow reveals the existence of a threshold value in the propagation constant. Electromagnetic wave can propagate in the waveguide when propagation constant is greater than this threshold value.

Original language	English
Title of host publication	Progress in Electromagnetics Research Symposium 2007, PIERS 2007 Prague
Publisher	Electromagnetics Academy
Pages	353-356
Number of pages	4
ISBN (Print)	9781618390523
Publication status	Published - 2007
Externally published	Yes
Event	Progress in Electromagnetics Research Symposium 2007, PIERS 2007 Prague - Prague, Czech Republic Duration: 2007 Aug 27 → 2007 Aug 30

Publication series

Name	Progress in Electromagnetics Research Symposium
ISSN (Print)	1559-9450

Conference

Conference	Progress in Electromagnetics Research Symposium 2007, PIERS 2007 Prague
Country/Territory	Czech Republic
City	Prague
Period	2007/08/27 → 2007/08/30

ASJC Scopus subject areas

Electrical and Electronic Engineering
Electronic, Optical and Magnetic Materials

Cite this

Propagation characteristics of a nonlinear tm surface wave in a parallel plate superconductor/antiferromagnet waveguide. / Wu, Chien Jang.
Progress in Electromagnetics Research Symposium 2007, PIERS 2007 Prague. Electromagnetics Academy, 2007. p. 353-356 (Progress in Electromagnetics Research Symposium).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Wu, CJ 2007, Propagation characteristics of a nonlinear tm surface wave in a parallel plate superconductor/antiferromagnet waveguide. in Progress in Electromagnetics Research Symposium 2007, PIERS 2007 Prague. Progress in Electromagnetics Research Symposium, Electromagnetics Academy, pp. 353-356, Progress in Electromagnetics Research Symposium 2007, PIERS 2007 Prague, Prague, Czech Republic, 2007/08/27.

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Propagation characteristics of a nonlinear tm surface wave in a parallel plate superconductor/antiferromagnet waveguide

Abstract

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