| The feature of pinning on vortex-antivortex generation in the type-II superconducting film | |
|---|---|
| 學年 | 89 |
| 學期 | 1 |
| 出版（發表）日期 | 2000-10-01 |
| 作品名稱 | The feature of pinning on vortex-antivortex generation in the type-II superconducting film |
| 作品名稱（其他語言） | |
| 著者 | Chen, Wei Yeu; Chou, Ming Ju |
| 單位 | 淡江大學物理學系 |
| 出版者 | Amsterdam: Elsevier BV * North-Holland |
| 著錄名稱、卷期、頁數 | Physics Letters, Section A: General, Atomic and Solid State Physics 276(1-4), pp.145-148 |
| 摘要 | The vortex–antivortex production and the resistivity have been studied for superconducting film with a number of randomly distributed strong pinning sites below the Berezinsky–Kosterlitz–Thouless transition. It is found that these values not only depend on temperature, magnetic field and current, but also depend on the area fraction (the ratio of total pinned area to the area of the film) and the activation energy of the pinning sites. Our calculation shown that the values of pair production rate and nonlinear resistivity of the film are depleted considerably in the presence of pinning. However, when the pinning is neglected these consequences agree with each other. |
| 關鍵字 | conductance;electric current;energy;magnetic field;nonlinear system;temperature dependence |
| 語言 | en |
| ISSN | 0375-9601 |
| 期刊性質 | 國外 |
| 收錄於 | SCI |
| 產學合作 | |
| 通訊作者 | Chen, Wei Yeu |
| 審稿制度 | |
| 國別 | NLD |
| 公開徵稿 | |
| 出版型式 | 紙本 |
| 相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/27877 ) |
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