A New and Improved Method of Measuring the Pressure Dependence of Superconducting Transition Temperatures, Tc (P)

M. P. Raphael; M. E. Reeves; E. F. Skelton; S. B. Qadri; C. Kendziora; A. R. Drews

doi:10.4131/jshpreview.7.586

A New and Improved Method of Measuring the Pressure Dependence of Superconducting Transition Temperatures, T_c (P)

M. P. Raphael, M. E. Reeves, E. F. Skelton, S. B. Qadri, C. Kendziora, A. R. Drews

著者情報

キーワード: superconductivity, transition temperatures

ジャーナルフリー

1998 年 7 巻 p. 586-588

DOI https://doi.org/10.4131/jshpreview.7.586

詳細

抄録

A new technique for measuring T_c (P) is reported. As the temperature of the DAC is reduced, instead of measuring the first harmonic of the ac susceptibility, χ₁″, the third harmonic, |χ₃|, is measured. This results in a significant improvement in the minimum detection limit.

責任著者(Corresponding author)

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