Anomalous microwave transmission in a superconducting periodic multilayer structure

Chien Jang Wu, Tzong Jer Yang

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

In this work we theoretically study microwave properties of a superconductor/dielectric periodic layered structure, in which a strongly dispersive superconductor, nearly ferroelectric superconductor (NFE SC), is taken. Microwave transmittance in the dielectric-like response has been calculated based on the transfer matrix method as well as the electrodynamics of NFE SCs. Microwave response is strongly dependent on the number of periods as well as the thickness of superconductor layer. It is found that the first anomalous transmission peak can be created when the number of periods is more than five. In addition, more anomalous peaks are generated by greatly increasing the number of periods. The presence of anomalous sharp peaks can be used to design a nicely frequency-selective filter or sampler using such a multilayer structure.

Original languageEnglish
Title of host publicationProgress in Electromagnetics Research Symposium 2008, PIERS 2008 Cambridge
PublisherElectromagnetics Academy
Pages178-181
Number of pages4
ISBN (Print)9781618390547
Publication statusPublished - 2008
EventProgress in Electromagnetics Research Symposium 2008, PIERS 2008 Cambridge - Cambridge, MA, United States
Duration: 2008 Jul 22008 Jul 6

Publication series

NameProgress in Electromagnetics Research Symposium
ISSN (Print)1559-9450

Other

OtherProgress in Electromagnetics Research Symposium 2008, PIERS 2008 Cambridge
CountryUnited States
CityCambridge, MA
Period08/7/208/7/6

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials

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  • Cite this

    Wu, C. J., & Yang, T. J. (2008). Anomalous microwave transmission in a superconducting periodic multilayer structure. In Progress in Electromagnetics Research Symposium 2008, PIERS 2008 Cambridge (pp. 178-181). (Progress in Electromagnetics Research Symposium). Electromagnetics Academy.