Polarization-dependent X-ray absorption spectroscopy of in-plane aligned (1 0 0) YBa2Cu3O 7-δ thin films

C. W. Luo, S. J. Liu, M. H. Chen, K. H. Wu*, J. Y. Lin, J. M. Chen, J. Y. Juang, T. M. Uen, Y. S. Gou


研究成果: 雜誌貢獻會議論文同行評審


Polarization-dependent X-ray absorption spectra (XAS) on the O 1s edge has been measured on a highly in-plane aligned (1 0 0) a-axis YBa2Cu3O7-δ (YBCO) thin films. The in-plane XAS, that is, the electric field E of the linearly polarized synchrotron light parallels to b- or c-axes of YBCO films (E∥b or E∥c), were obtained in a normal-incidence alignment. Furthermore, the XAS for E∥a was calculated from the oblique incidence to the sample with different angles. The present results are consistent with those obtained by using detwinned YBCO single crystals.

頁(從 - 到)435-436
期刊Physica C: Superconductivity and its applications
出版狀態已發佈 - 2003 五月
事件proceedings of the 23rd international conference on low temper - Hiroshima, 日本
持續時間: 2002 八月 202002 八月 27

ASJC Scopus subject areas

  • 電子、光磁材料
  • 凝聚態物理學
  • 能源工程與電力技術
  • 電氣與電子工程


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