頁籤選單縮合
題 名 | Vortex Dynamics, Resistivity Formula, and Fluctuation-Dissipation Theorems |
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作 者 | Zhu,X. M.; Ao,P.; | 書刊名 | Chinese Journal of Physics |
卷 期 | 36:2(Part2) 民87.04 |
頁 次 | 頁197-203 |
分類號 | 330 |
關鍵詞 | |
語 文 | 英文(English) |
英文摘要 | We investigate the problem of forces on moving vortex in a superfluid or superconductor. The main purpose is to locate the source which leads to the contradictory results in the literature. We establish the connection between this problem to the difficult but well studied subject of resistivity formula in transport theory. The relaxation time approximation used in the force calculation via force-force correlation function is shown to be invalid. The roles of Berry's phase and fluctuation-dissipation theorems are discussed. |
本系統中英文摘要資訊取自各篇刊載內容。