In-plane magnetization and hysteresis losses in YBCO thick films

被引：5
|
作者：
Rastogi, A [1 ]
Yamasaki, H [1 ]
Sawa, A [1 ]
机构：
[1] Electrotech Lab, Frontier Technol Div, Tsukuba, Ibaraki 3058568, Japan
来源：
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY | 1999年 / 9卷 / 02期
关键词：
D O I：
10.1109/77.784852
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We present our observations of hysteretic magnetization or c-axis oriented thick (1-2 mu m) YBCO films in parallel fields. For other orientation of the field, the magnetization is mainly due to the c-axis component (M(c)sin theta) becauseof a large aspect ratio of the observations at low fields (less than or equal to 100mT) did not follow such behavior. Moreover, the in-plane magnetization is affected by an artifact introduced during the deposition of such thick films. We discuss our results in the framework of Bean's model after removing the artifact.
引用
收藏
页码：1986 / 1989
页数：4
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