Presentation | 2001/4/18 Measurements of surface resistance of YBCO films using two modes in a sapphire rod resonator Hiromichi Yoshikawa, Toru Hashimoto, Yoshio Kobayashi, |
---|---|
PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | A two-resonator method using a TE_<011> and a TE_<013> mode sapphire rod resonators has been commonly used to measure the surface resistance R_s of high-T_c superconductors and loss tangent tanδ of sapphire rods, separately. In this method, there is a problem that the error of R_s occurs due to the difference of tanδ between two sapphire rods. To improve this defect, a one-resonator method using a TE_<021> and a TE_<012> modes in a dielectric resonator has been proposed. In this paper, it is verified that the measured result of R_s of YBCO thin film by the one-resonator method using a sapphire rod resonator agreed with one by two-resonator method. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | High-Tc superconductors / Surface resistance / Microwave |
Paper # | SCE2001-8,MW2001-8 |
Date of Issue |
Conference Information | |
Committee | SCE |
---|---|
Conference Date | 2001/4/18(1days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | |
Vice Chair | |
Secretary | |
Assistant |
Paper Information | |
Registration To | Superconductive Electronics (SCE) |
---|---|
Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Measurements of surface resistance of YBCO films using two modes in a sapphire rod resonator |
Sub Title (in English) | |
Keyword(1) | High-Tc superconductors |
Keyword(2) | Surface resistance |
Keyword(3) | Microwave |
1st Author's Name | Hiromichi Yoshikawa |
1st Author's Affiliation | Department of Electrical and Electronic Systems, Saitama University() |
2nd Author's Name | Toru Hashimoto |
2nd Author's Affiliation | Department of Electrical and Electronic Systems, Saitama University |
3rd Author's Name | Yoshio Kobayashi |
3rd Author's Affiliation | Department of Electrical and Electronic Systems, Saitama University |
Date | 2001/4/18 |
Paper # | SCE2001-8,MW2001-8 |
Volume (vol) | vol.101 |
Number (no) | 23 |
Page | pp.pp.- |
#Pages | 6 |
Date of Issue |