教師資料查詢 | 類別: 期刊論文 | 教師: 陳惟堯CHEN, WEI-YEU (瀏覽個人網頁)

標題:Vortex-pair production in quenched disorder superconducting film
學年93
學期1
出版(發表)日期2004/11/01
作品名稱Vortex-pair production in quenched disorder superconducting film
作品名稱(其他語言)
著者Chou, Ming Ju; Chen, Wei Yeu
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 332(5-6), pp.405-411
摘要The vortex-pair production for the quenched disorder superconducting film at the temperature below the Kosterlitz–Thouless phase transition, the effect of deformations of vortex lines due to collective pinning, and the nonlinear flux-flow resistivity are discussed. It is shown that the presence of strong pinning sites and the random average of the collective pinning potential increase the vortex-pair production rate. The strength of the random correlation or the random average of the square of the collective pinning potential as well as the strength of the random correlation of the pinning force enhance it, in agreement with the current ones when the effect of strong pinning is not taking into account.
關鍵字film;phase transition;superconductor;temperature;vortex motion
語言英文
ISSN0375-9601
期刊性質國外
收錄於SCI
產學合作
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國別荷蘭
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