| Superconductivity in Ru-based Double Perovskite - The Possible Existence of a New Superconducting Pairing State | |
|---|---|
| 學年 | 86 |
| 學期 | 1 |
| 出版（發表）日期 | 1997-08-01 |
| 作品名稱 | Superconductivity in Ru-based Double Perovskite - The Possible Existence of a New Superconducting Pairing State |
| 作品名稱（其他語言） | |
| 著者 | Chen, D. Y.; Chien, F. Z.; Ling, D. C.; Tseng, J. L. ; Cheen, S. R.; Wang, M. J.; Wu, M. K. |
| 單位 | 淡江大學物理學系 |
| 出版者 | Elsevier B.V. |
| 著錄名稱、卷期、頁數 | Physica C 282-287 pt.1, pp.73-76 |
| 摘要 | We have studied the double perovskite structure A2Y(Ru1−xCux)O6 (A Ba or Sr) system. The parent compounds are antiferromagnetic insulators. Partial substitution of the Ru-ion by Cu was found to induce superconductivity in these compounds. We also observed in these materials the coexistence of superconductivity and anomalous magnetic orders. Resistive measurements in high magnetic fields show that the field dependence of the transition temperatures is significantly different from those observed in high Tc cuprates. Our results suggest that the pairing state of these new materials may be of odd parity such as p-wave. |
| 關鍵字 | |
| 語言 | en |
| ISSN | 0921-4534 |
| 期刊性質 | 國外 |
| 收錄於 | SCI |
| 產學合作 | |
| 通訊作者 | |
| 審稿制度 | 是 |
| 國別 | NLD |
| 公開徵稿 | |
| 出版型式 | 電子版 |
| 相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/79944 ) |
GoogleAnalytics