標題: | Time-dependent Ginzburg-Landau equation for d(x2-y2)-wave superconductors: Hall effect in the low field regime |
作者: | Yang, TJ Dai, MC 電子物理學系 Department of Electrophysics |
公開日期: | 1-十一月-1999 |
摘要: | The Hall effect is studied by using a phenomenological time-dependent Ginzburg-Landau equation with mixing of s-and d-wave components in d(x)2-(y)2-wave superconductors within a low field regime. An equation of motion for a single vortex is derived and the Hall angle is obtained under an external driving current along the crystal axis. We find that not only the imaginary parts of s- and d-wave relaxation time but also the mixed gradient terms may change the sign of the Hall effect. |
URI: | http://hdl.handle.net/11536/31023 |
ISSN: | 0022-2291 |
期刊: | JOURNAL OF LOW TEMPERATURE PHYSICS |
Volume: | 117 |
Issue: | 3-4 |
起始頁: | 569 |
結束頁: | 573 |
顯示於類別: | 會議論文 |