| Autor: |
Kodama, Y., Oka, K., Yamaguchi, Y., Nishihara, Y., Kajimura, K. |
| Zdroj: |
Physica C: Superconductivity and its Applications; August 1997, Vol. 282 Issue: 1 p2257-2258, 2p |
| Abstrakt: |
For LaBa2Cu3O7and La2−xSrxCuO4single crystals, the second peak depending on temperature in magnetization curves was observed. From measurements of the magnetic relaxation, it was found that the second peak for both samples was related to a crossover from the collective creep in elastic regime to the catastrophic depinning in plastic one. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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