頁籤選單縮合
題 名 | Supercooled Vortex Liquid and Superheated Vortex Solid in Type H Superconductors |
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作 者 | Chen,L.; Li, Dingping; Rosenstein, Baruch; | 書刊名 | Chinese Journal of Physics |
卷 期 | 43:3(2) 民94.06 |
頁 次 | 頁598-611 |
分類號 | 337.472 |
關鍵詞 | |
語 文 | 英文(English) |
英文摘要 | A metastable homogeneous state exists down to zero temperature in systems of repelling objects. Zero ”fluctuation temperature” liquid state therefore serves as a (pseudo) ”fixed point” controlling the properties of vortex liquid below and even around melting point. There exists Madelung constant for the liquid in the limit of zero temperature which is higher than that of the solid by an amount approximately equal to the latent heat of melting. On the other hand, the superheated solid exists until the spinodal line. This picture is supported by an exactly solvable large N Ginzburg - Landau model in magnetic field and it is confirmed by the recent experiment. |
本系統中英文摘要資訊取自各篇刊載內容。