Terahertz intrinsic and effective surface impedances of high-temperature superconducting thin films

W. H. Lin, C. J. Wu, T. J. Yang, S. J. Chang

研究成果: 雜誌貢獻文章

4 引文 斯高帕斯(Scopus)


Terahertz wave properties of high-temperature superconducting thin films are theoretically investigated based on the calculated surface impedances. The surface impedances for three model structures are considered in this work. We first treat the intrinsic bulk surface impedance for a superconductor occupying the half space. Second, the intrinsic film surface impedance of a superconducting film of finite thickness is calculated. Third, we calculate the effective surface impedance for a superconductor-dielectric layered structure, i.e., a superconducting film on the dielectric substrate of finite thickness. All calculations that will be made are based on the two-fluid model of superconductors together with the transmission line theory.

頁(從 - 到)2589-2603
期刊Journal of Electromagnetic Waves and Applications
出版狀態已發佈 - 2010 十二月 1


ASJC Scopus subject areas

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