Effects of He Ion Irradiation on Superconductivity of Bi-Sr-Ca-Cu-O Films
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概要
- 論文の詳細を見る
The zero resistance transition temperatures T_c (R=0) decrease remarkably from 92 K to 62 K in a Bi-Sr-Ca-Cu-O film irradiated with 400 keV He ions to a dose of 1.1 × 10^<19>/m^2 at room temperature. Resistivities above transition temperatures increase with increasing the dose, while transition temperatures T_c (onset) are relatively unaffected by He ion irradiations. The decrease in the transition temperatures and the resistivity increase after low-temperature irradiations at 85 K are larger than those after room temperature irradiation.
- 社団法人応用物理学会の論文
- 1989-06-20
著者
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HOSHIYA Taiji
Oarai Research Establishment, Japan Atomic Energy Research Institute
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Hoshiya Taiji
Oarai Research Establishment Japan Atomic Energy Research Institute
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ARUGA Tetsuya
Department of Chemistry, Graduate School of Science, Kyoto University
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Takamura Saburo
Tokai Research Establishment, Japan Atomic Energy Research Institute
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Kobiyama Mamoru
Faculty of Engineering, Ibaraki University
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ARUGA Takeo
Tokai Research Establishment, Japan Atomic Energy Research Institute
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Aruga T
Kyoto Univ. Kyoto Jpn
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Takamura S
Tokai Research Establishment Japan Atomic Energy Research Institute
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Kobiyama M
Faculty Of Engineering Ibaraki University
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Kobiyama Mamoru
Faculty Of Engineering Ibaraki University
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