The effectiveness of different phonon frequencies in enhancing the Tc of superconductors |
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| Authors: | C.R. Leavens |
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| Affiliation: | National Research Council of Canada, Division of Physics, Montreal Road, Ottawa, Canada |
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| Abstract: | It is shown that two simple equations for the superconducting transition temperature, both of which give quite accurate values of Tc and practically the same results for the isotope effect, do not agree even qualitatively when used to calculate the effectiveness of different phonon frequencies in enhancing Tc. |
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