摘要
Hall coefficient and longitudinal (ρ{variant}xx) resistivities were examined to study the vortex dynamics in the YBa2Cu3O7/PrBa2Cu3O7 (YBCO/PBCO) multilayers. We find that the sign reversal of the Hall coefficient RH diminishes with a decreasing thickness of the individual YBCO layer or a increasing thickness of the individual PBCO layer. These effects suggest a strong correlation between the mechanism of the mixed-state Hall voltage and the coupling strength between the layers.
原文 | 英語 |
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頁(從 - 到) | 3131-3132 |
頁數 | 2 |
期刊 | Physica C: Superconductivity and its applications |
卷 | 235-240 |
發行號 | PART 5 |
DOIs | |
出版狀態 | 已發佈 - 1994 12月 |
ASJC Scopus subject areas
- 電子、光磁材料
- 凝聚態物理學
- 能源工程與電力技術
- 電氣與電子工程