Irradiation study on the mixed state hall resistivity of the YBCO film

J. G. Lin*, C. Y. Huang, L. M. Wang, H. C. Yang, H. E. Horng, C. W. Wang, E. K. Lin, Y. C. Yu

*此作品的通信作者

研究成果: 雜誌貢獻期刊論文同行評審

摘要

The temperature dependence of the Hall resistivity ρxy and the longitudinal resistivity ρxx for the YBCO film, with and without irradiation of O-ions, has been measured near the transition region. It has been observed that the peak value of the negative ρxy increases significantly at 1 tesla, but decreases at 2 and 3 tesla after the irradiation, while ρxx varies in the opposite direction with the field. We have calculated the Hall conductivity σxy based on the data of ρxx and ρxy, and have correlated the variation of σxy with that of the negative ρxy.

原文英語
頁(從 - 到)275-279
頁數5
期刊Chinese Journal of Physics
34
發行號2 II
出版狀態已發佈 - 1996

ASJC Scopus subject areas

  • 物理與天文學 (全部)

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