Measurements of surface resistance of high-T_c superconductors using two modes in a dielectric rod resonator

• YOSHIKAWA Hiromichi

  Faculty of Engineering, Saitama University

• KOBAYASHI Yoshio

  Faculty of Engineering, Saitama University

Bibliographic Information

Other Title

• 1誘電体共振器、2モード法による高温超伝導体の表面抵抗の測定

Abstract

In order to measure the surface resistance R_s of high-T_c superconductors at microwave frequency, we have proposed a method using two dielectric rod resonators, where one is for the TE_<011> mode and the other is for the TE_<01p> mode. In this paper, a R_s measurement method using two resonant modes in a dielectric rod resonator, the TE_<012> and TE_<021> modes are discussed. In this method, only one measurement is needed to measure the temperature dependence of R_s. It is shown that excellent reproducibility of measurements can be obtained in this method.

Journal

• IEICE technical report. Microwaves

  IEICE technical report. Microwaves 97 (20), 77-80, 1997-04-23

  The Institute of Electronics, Information and Communication Engineers

Keywords

• high-T_c superconductors
• microwave
• surface resistance

Details

• CRID: 1570854177406676480
• NII Article ID: 110003189174
• NII Book ID: AN10013185
• Text Lang: ja
• Data Source:
  • CiNii Articles