YBa2Cu3O7-x 单晶双胞边界在低磁场下的可能的约瑟夫森行为
超导电性
2007-05-23 v1 强关联电子
摘要
讨论了 YBCO 单晶在低磁场(0.01 - 1 Oe)下的磁响应实验结果。所观察到的磁化温度非单调特性在约瑟夫森弱链系统和势能各向异性的基础上得到解释。
引用
@article{arxiv.cond-mat/0407240,
title = {Possible Josephson-like behavior of the YBa2Cu3O7-x single crystal twin boundaries in low magnetic fields},
author = {V. P. Timofeev and A. V. Bondarenko},
journal= {arXiv preprint arXiv:cond-mat/0407240},
year = {2007}
}
备注
4 pages, 2 figures, the full version will be published in Low Temperature Physics (2004)