Evaluation of Microwave Complex Conductivities of YBa2Cu3Ox Thin Films
Summary :
The complex conductivities of high Tc superconducting YBa2Cu3Ox thin films have been studied using the coplanar waveguide resonator technique. In order to evaluate the magnetic penetration depth precisely, we measured the temperature dependence of the resonant frequency and compared it with the numerical results self-consistently. The observed temperature dependence of the complex conductivities is shown to be able to distinguish the effects of the weaklink from the intrinsic property of the grain of an epitaxial thin film and demonstrate the weakly coupled grain model of YBa2Cu3Ox thin films.
- Publication
- IEICE TRANSACTIONS on Electronics Vol.E81-C No.10 pp.1565-1572
- Publication Date
- 1998/10/25
- Publicized
- Online ISSN
- DOI
- Type of Manuscript
- Special Section PAPER (Special Issue on Low- and High-Temperature Superconductive Electron Devices and Their Applications)
- Category
- High-Frequency Properties of Thin Films
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Keiji YOSHIDA, Tetsuo ADOU, Shido NISHIOKA, Yutaka KANDA, Hisashi SHIMAKAGE, Zhen WANG, "Evaluation of Microwave Complex Conductivities of YBa2Cu3Ox Thin Films" in IEICE TRANSACTIONS on Electronics,
vol. E81-C, no. 10, pp. 1565-1572, October 1998, doi: .
Abstract: The complex conductivities of high Tc superconducting YBa2Cu3Ox thin films have been studied using the coplanar waveguide resonator technique. In order to evaluate the magnetic penetration depth precisely, we measured the temperature dependence of the resonant frequency and compared it with the numerical results self-consistently. The observed temperature dependence of the complex conductivities is shown to be able to distinguish the effects of the weaklink from the intrinsic property of the grain of an epitaxial thin film and demonstrate the weakly coupled grain model of YBa2Cu3Ox thin films.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/e81-c_10_1565/_p
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@ARTICLE{e81-c_10_1565,
author={Keiji YOSHIDA, Tetsuo ADOU, Shido NISHIOKA, Yutaka KANDA, Hisashi SHIMAKAGE, Zhen WANG, },
journal={IEICE TRANSACTIONS on Electronics},
title={Evaluation of Microwave Complex Conductivities of YBa2Cu3Ox Thin Films},
year={1998},
volume={E81-C},
number={10},
pages={1565-1572},
abstract={The complex conductivities of high Tc superconducting YBa2Cu3Ox thin films have been studied using the coplanar waveguide resonator technique. In order to evaluate the magnetic penetration depth precisely, we measured the temperature dependence of the resonant frequency and compared it with the numerical results self-consistently. The observed temperature dependence of the complex conductivities is shown to be able to distinguish the effects of the weaklink from the intrinsic property of the grain of an epitaxial thin film and demonstrate the weakly coupled grain model of YBa2Cu3Ox thin films.},
keywords={},
doi={},
ISSN={},
month={October},}
Copy
TY - JOUR
TI - Evaluation of Microwave Complex Conductivities of YBa2Cu3Ox Thin Films
T2 - IEICE TRANSACTIONS on Electronics
SP - 1565
EP - 1572
AU - Keiji YOSHIDA
AU - Tetsuo ADOU
AU - Shido NISHIOKA
AU - Yutaka KANDA
AU - Hisashi SHIMAKAGE
AU - Zhen WANG
PY - 1998
DO -
JO - IEICE TRANSACTIONS on Electronics
SN -
VL - E81-C
IS - 10
JA - IEICE TRANSACTIONS on Electronics
Y1 - October 1998
AB - The complex conductivities of high Tc superconducting YBa2Cu3Ox thin films have been studied using the coplanar waveguide resonator technique. In order to evaluate the magnetic penetration depth precisely, we measured the temperature dependence of the resonant frequency and compared it with the numerical results self-consistently. The observed temperature dependence of the complex conductivities is shown to be able to distinguish the effects of the weaklink from the intrinsic property of the grain of an epitaxial thin film and demonstrate the weakly coupled grain model of YBa2Cu3Ox thin films.
ER -
English
