...
首页> 外文期刊>Journal of Low Temperature Physics >Distribution of Induction, Electric Field, and Current Density, in Thin YBa_2Cu_3O_(7-x) Films Carrying Transport Current
【24h】

Distribution of Induction, Electric Field, and Current Density, in Thin YBa_2Cu_3O_(7-x) Films Carrying Transport Current

机译:YBa_2Cu_3O_(7-x)载流子薄膜中感应,电场和电流密度的分布

获取原文
获取原文并翻译 | 示例
   

获取外文期刊封面封底 >>

       

摘要

An array of miniature Hall sensors has been utilized to measure the spatial distribution and time evolution of the local induction in a thin YBa_2Cu_3O_(7-z) film at the remanent state, before and after the application of a dc transport current. As a result of transport current the induction peak is shifted from the center of the sample, indicating an inhomogeneous current distribution. Transport current markedly changes the spatial distribution of the electric field and the relaxation rate, creating a ”dynamic neutral line” where the electric field is maximum, and the relaxation rate is zero.
机译:在施加直流传输电流之前和之后,微型霍尔传感器阵列已用于测量处于剩余状态的YBa_2Cu_3O_(7-z)薄膜中的局部感应的空间分布和时间演化。由于传输电流,感应峰从样品中心移开,表明电流分布不均匀。传输电流显着改变了电场的空间分布和弛豫率,从而在电场最大且弛豫率为零的地方创建了“动态中性线”。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号