Measurement of Surface Impedance of Bi(Pb)-Sr-Ca-Cu-O Film under a DC Magnetic Field.

Haruichi Kanaya, Yoshihiro Sakimoto, Yasuo Cho, Ikuo Awai

Research output: Contribution to journalArticle

Abstract

The temperature and DC magnetic field dependence of surface impedance (Z<SUB>s</SUB>) of high temperature superconducting Bi(Pb)-Sr-Ca-Cu-O (BPSCCO) films on MgO substrate were measured at microwave frequency. At a low temperature, surface resistance (R<SUB>s</SUB>) increases rapidly in the low DC magnetic field range and gradually in the high-field range. However, the surface reactance (X<SUB>s</SUB>) also increases rapidly in low fields but hardly changes in high fields. At high temperature, R<SUB>s</SUB> shows only a monotonic increase vs the field but X<SUB>s</SUB> hardly changes.
Original languageEnglish
Pages (from-to)500-501
Number of pages2
JournalJapanese Journal of Applied Physics, Part 2: Letters
Volume37
Issue number2
DOIs
Publication statusPublished - 1998

Fingerprint Dive into the research topics of 'Measurement of Surface Impedance of Bi(Pb)-Sr-Ca-Cu-O Film under a DC Magnetic Field.'. Together they form a unique fingerprint.

  • Cite this