Microwave transmission and reflection for a type-II superconducting superlattice in the mixed state

Tsung Wen Chang, Chien Jang Wu

Research output: Contribution to journalArticle

7 Citations (Scopus)

Abstract

The microwave reflection and transmission for a type-II superconducting superlattice in the mixed state are theoretically calculated based on the vortex dynamical model together with the transfer matrix method in a layered medium. The superlattice is made of alternating layers of high-temperature superconductors and dielectric materials. We analyze the microwave reflection and transmission as functions of the static magnetic field, the number of periods, and the thickness of the dielectric layer. It is shown that the reflection decreases as the static field increases. In addition, the reflection will be enhanced by increasing the number of periods.

Original languageEnglish
Pages (from-to)1315-1320
Number of pages6
JournalJournal of Superconductivity and Novel Magnetism
Volume24
Issue number4
DOIs
Publication statusPublished - 2011 May 1

Keywords

  • Abeles theory
  • Mixed state
  • Type-II superconductors
  • Vortex dynamics

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

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