Search

Article

x

留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码

MAGNETIC RESPONSE OF MELT-TEXTURED YBa2Cu3O7-δ BULK SUPERCONDUCTOR

SHAN LEI JIN XIN SUN GUO-QING KONG XIANG-MU WANG FENG ZHANG HONG

MAGNETIC RESPONSE OF MELT-TEXTURED YBa2Cu3O7-δ BULK SUPERCONDUCTOR

SHAN LEI, JIN XIN, SUN GUO-QING, KONG XIANG-MU, WANG FENG, ZHANG HONG
PDF
Get Citation
Metrics
  • Abstract views:  2756
  • PDF Downloads:  799
  • Cited By: 0
Publishing process
  • Received Date:  01 January 2001
  • Accepted Date:  26 February 2001
  • Published Online:  20 August 2001

MAGNETIC RESPONSE OF MELT-TEXTURED YBa2Cu3O7-δ BULK SUPERCONDUCTOR

  • 1. (1)南京大学物理系,南京210093; (2)曲阜师范大学物理系,曲阜273165; (3)曲阜师范大学物理系,曲阜273165;南京大学物理系,南京210093; (4)中国科学院上海冶金研究所,上海200050

Abstract: We carried out magnetization loop measurements on melt-textured YBa2CuO7-δ sample at various temperatures with the magnetic sweep method by using a vibrating sample magnetometer(VSM). We derived the curves of, J(T,B),lnE-lnJ and thermal excited potential U0(T,B), and analyzed the magnetic response of this sample, especially the influence of field sweep rates to the second peak. The peak effect of the sample, as well as the factors affecting the magnitude and position of the second peak, is discussed.

Catalog

    /

    返回文章
    返回