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PIER PIER B PIER C PIER M PIER Letters PIER Photonics
2018-12-21
Revisiting Low-Frequency Susceptibility Data in Superconducting Materials
By
Jacob Szeftel,

    Dr. Jacob Szeftel

    ENS Cachan, LPQM

    France

    Homepage

Michel Abou Ghantous,

    Dr. Michel Abou Ghantous

    American University of Technology

    Lebanon

    Homepage

Nicolas Sandeau

    Dr. Nicolas Sandeau

    Aix Marseille University

    France

    Homepage

Progress In Electromagnetics Research Letters, Vol. 81, 1-8, 2019
doi:10.2528/PIERL18100808 | Google Scholar

Abstract
Old susceptibility data, measured in superconducting materials at low-frequency, are shown to be accounted for consistently within the framework of a recently published [1] analysis of the skin effect. Their main merit is to emphasize the significance of the skin-depth measurements, performed just beneath the critical temperature Tc, in order to disprove an assumption, which thwarted any understanding of the skin-depth data, achieved so far by conventional high-frequency methods, so that those data might, from now on, give access to the temperature dependence of the concentration of superconducting electrons.
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Citation
Jacob Szeftel, Michel Abou Ghantous, and Nicolas Sandeau, "Revisiting Low-Frequency Susceptibility Data in Superconducting Materials," Progress In Electromagnetics Research Letters, Vol. 81, 1-8, 2019.
doi:10.2528/PIERL18100808
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