Flux-flow Hall coefficient in YBa 2 Cu 3 O y films with proton irradiation

Herng-Er Horng, C. S. Chen, L. M. Wang, H. M. Cho, C. Y. Huang, Hong-Chang Yang, Y. C. Liu

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

We have measured magnetic hysteresis loops, Hall coefficients R H and resistivities of YBa 2 Cu 3 O y (YBCO) films with and without H + irradiation to examine the effects of H + irradiation on Hall coefficients. The fluence, φ{symbol}t, was up to 3×10 13 cm -2 the incident energy of H + -ions was 3 MeV. Negative Hall coefficients and the pinning energy of YBCO films were affected by H + irradiation. The results are presented.

Original languageEnglish
Pages (from-to)2777-2778
Number of pages2
JournalPhysica C: Superconductivity and its applications
Volume235-240
Issue numberPART 4
DOIs
Publication statusPublished - 1994 Jan 1

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering

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