Far-infrared properties of superconducting YBa2Cu3O7-δ films in high magnetic fields

H. L. Liu, A. Zibold, D. B. Tanner, Y. J. Wang, M. J. Burns, K. A. Delin, M. Y. Li, M. K. Wu

研究成果: 雜誌貢獻期刊論文同行評審

9 引文 斯高帕斯(Scopus)


We report the far-infrared properties of superconducting ab plane-oriented YBa2Cu3O7-δ films in magnetic fields of up to 27 T. The applications of magnetic field (with H perpendicular to the ab plane and with unpolarized light) at low temperature produces no discernible field dependence. This observation differs from other previous far-infrared measurements in this temperature range. Only at fields and temperatures where the dc resistance is not zero - on account of dissipative flux motion - is a field-induced effect observed.

頁(從 - 到)7-12
期刊Solid State Communications
出版狀態已發佈 - 1998 十二月 10

ASJC Scopus subject areas

  • Chemistry(all)
  • Condensed Matter Physics
  • Materials Chemistry

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