Transmission and reflection in a periodic superconductor/dielectric film multilayer structure

Research output: Contribution to journalArticle

28 Citations (Scopus)

Abstract

Microwave transmission and reflection in a periodic superconductor/ dielectric film multilayer structure in the mixed state are theoretically calculated. It is based on the model of vortex dynamics of a type-II superconductor in the mixed state as well as the transfer matrix method in a stratified medium. We have made some numerical analyses in the microwave transmission and reflection as functions of temperature, dielectric thickness, and number of periodicity as well. The results indicate that the temperature-dependent reflection can be enhanced by increasing the number of periodicity. In addition, both microwave reflection and transmission will be reduced if the thickness of dielectric film is increased.

Original languageEnglish
Pages (from-to)1991-1996
Number of pages6
JournalJournal of Electromagnetic Waves and Applications
Volume19
Issue number15
DOIs
Publication statusPublished - 2005 Dec 1

Fingerprint

Dielectric films
Superconductor
laminates
Superconducting materials
Multilayer
Wave transmission
Multilayers
Microwave
microwave transmission
Mixed State
Microwaves
Periodicity
periodic variations
Vortex Dynamics
Transfer matrix method
Transfer Matrix Method
matrix methods
Vortex flow
vortices
microwaves

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Physics and Astronomy(all)
  • Electrical and Electronic Engineering

Cite this

Transmission and reflection in a periodic superconductor/dielectric film multilayer structure. / Wu, C. J.

In: Journal of Electromagnetic Waves and Applications, Vol. 19, No. 15, 01.12.2005, p. 1991-1996.

Research output: Contribution to journalArticle

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