期刊論文
| 學年 | 83 |
|---|---|
| 學期 | 1 |
| 出版（發表）日期 | 1994-12-01 |
| 作品名稱 | Observation of Microwave Induced dc Voltages in a YBa2Cu3O7- Single Crystal |
| 作品名稱（其他語言） | |
| 著者 | Ling, D. C.; Chang, K.; Chen, J. T.; Wenger, L. E. |
| 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 235-240 pt.5, pp.3291-3292 |
| 摘要 | Microwave induced dc voltages in a YBa2Cu3O7−δ single crystal have been observed along its c-axis with or without a dc bias current by utilizing standing waves near the end of an X-band (8–12 GHz) waveguide. With a dc bias current, the effect is larger when the single crystal is coupled to the maximum of the microwave H-field, suggesting that the induced dc voltages are due to vortes flow. Without a dc bias current, the induced voltages resemble the inverse ac Josephson effect and require the presence of both the E- and H-fields of the microwave. The temperature and the bias current dependences of the induced voltages both show several peak structures indicating the existence of multiple Josephson junctions inside a single crystal sample. |
| 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/987654321/79949 ) |