期刊論文

標題 The feature of quantum and thermal fluctuations on collective pinning and critical current in superconducting film
學年 92
學期 1
出版(發表)日期 2003/09/01
作品名稱 The feature of quantum and thermal fluctuations on collective pinning and critical current in superconducting film
作品名稱(其他語言)
著者 Chen, Wei Yeu; Chou, Ming Ju; Feng, Shiping
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 316(3-4), pp.261-264
摘要 The critical current density Jc is calculated. We find that in quantum limit, Jc only weakly depends on temperature; however, in classical limit, Jc is faintly dependent of temperature when T<Tp the depinning temperature, when Tp<T<Tf the boundary fluctuation temperature, Jc is power law decaying, while T>Tf,Jc decays exponentially.
關鍵字 electric conductivity;electric current;film;heat transfer;mathematical analysis;mathematical model;quantum mechanics;quantum theory;statistics;temperature dependence
語言 英文
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 荷蘭
公開徵稿
出版型式 紙本