New measurement technique of the surface impedance of superconductors using the probe-coupling type microstripline resonator

Daisuke Okai, Masanobu Kusunoki, Masashi Mukaida, Shigetoshi Ohshima

Research output: Contribution to conferencePaperpeer-review

5 Citations (Scopus)

Abstract

We have developed a probe-coupling type microstripline resonator method for accurate measurement of the surface impedance of superconductors. By this improved microstripline resonator method, the surface impedance can be measured without attaching any contacts to the film. This paper reports the accurate and reproducible measurement process of surface impedance using the probe-coupling type microstripline resonator. The surface impedance of a YBCO thin film was measured using this technique. The measured results revealed that this technique may be used for the accurate measurement of surface impedance.

Original languageEnglish
Pages880-883
Number of pages4
Publication statusPublished - Dec 1 1999
Externally publishedYes
Event1999 Asia Pacific Microwave Conference (APMC'99) 'Microwaves Enter the 21st Century' - Singapore, Singapore
Duration: Nov 30 1999Dec 3 1999

Conference

Conference1999 Asia Pacific Microwave Conference (APMC'99) 'Microwaves Enter the 21st Century'
CitySingapore, Singapore
Period11/30/9912/3/99

All Science Journal Classification (ASJC) codes

  • Engineering(all)

Fingerprint Dive into the research topics of 'New measurement technique of the surface impedance of superconductors using the probe-coupling type microstripline resonator'. Together they form a unique fingerprint.

Cite this