Pressure Dependence of Tc in High-Tc Superconductors

  • N. Môri
Conference paper
Part of the Springer Proceedings in Physics book series (SPPHY, volume 60)

Abstract

We have revealed that the high-T c Cu-oxide superconductors show a large variety of the pressure coefficients of T c. These characteristic features are clearly distinguishable from conventional BCS superconductors. The results are compared with normal metallic superconductors and discussed assuming the BCS theory. It is deduced that the McMillan-Hopfield parameter is the most significant single parameter in understanding the origin of the systematic pressure dependence of T c.

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Copyright information

© Springer-Verlag Berlin, Heidelberg 1992

Authors and Affiliations

  • N. Môri
    • 1
  1. 1.Institute for Solid State PhysicsUniversity of TokyoMinato-ku, Tokyo 106Japan

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