Anisotropic S-wave superconductors containing transition metal impurities: High T<inf>K</inf>Kondo impurities
The effects of transition metal impurities whose magnetic behavior is that of high TKKondo impurities and of anisotropy on the Tc's of conventional superconductors are studied within the framework of the strong coupling Eliashberg formalism. The Matsuura-Ichinose-Nagaoka theory is used to descr...
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th-mahidol.178392018-07-04T14:35:24Z Anisotropic S-wave superconductors containing transition metal impurities: High T<inf>K</inf>Kondo impurities P. Winotai I. M. Tang Mahidol University The Institute of Science and Technology for Research and Development, Mahidol University Physics and Astronomy The effects of transition metal impurities whose magnetic behavior is that of high TKKondo impurities and of anisotropy on the Tc's of conventional superconductors are studied within the framework of the strong coupling Eliashberg formalism. The Matsuura-Ichinose-Nagaoka theory is used to describe the high TKKondo impurities. It is shown that the strong coupling and anisotropy combine to change the magnitudes of the initial decrease in Tcdue to the impurities and of the critical concentration at which the impurities completely suppress superconductivity in different ways. The value of the former is lowered while the value of the latter is raised. 2018-07-04T07:35:24Z 2018-07-04T07:35:24Z 1996-08-19 Article Physics Letters, Section A: General, Atomic and Solid State Physics. Vol.219, No.3-4 (1996), 243-248 10.1016/0375-9601(96)00426-4 03759601 2-s2.0-13544250033 https://repository.li.mahidol.ac.th/handle/123456789/17839 Mahidol University SCOPUS https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=13544250033&origin=inward |
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Physics and Astronomy P. Winotai I. M. Tang Anisotropic S-wave superconductors containing transition metal impurities: High T<inf>K</inf>Kondo impurities |
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The effects of transition metal impurities whose magnetic behavior is that of high TKKondo impurities and of anisotropy on the Tc's of conventional superconductors are studied within the framework of the strong coupling Eliashberg formalism. The Matsuura-Ichinose-Nagaoka theory is used to describe the high TKKondo impurities. It is shown that the strong coupling and anisotropy combine to change the magnitudes of the initial decrease in Tcdue to the impurities and of the critical concentration at which the impurities completely suppress superconductivity in different ways. The value of the former is lowered while the value of the latter is raised. |
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Mahidol University P. Winotai I. M. Tang |
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P. Winotai I. M. Tang |
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P. Winotai |
title |
Anisotropic S-wave superconductors containing transition metal impurities: High T<inf>K</inf>Kondo impurities |
title_short |
Anisotropic S-wave superconductors containing transition metal impurities: High T<inf>K</inf>Kondo impurities |
title_full |
Anisotropic S-wave superconductors containing transition metal impurities: High T<inf>K</inf>Kondo impurities |
title_fullStr |
Anisotropic S-wave superconductors containing transition metal impurities: High T<inf>K</inf>Kondo impurities |
title_full_unstemmed |
Anisotropic S-wave superconductors containing transition metal impurities: High T<inf>K</inf>Kondo impurities |
title_sort |
anisotropic s-wave superconductors containing transition metal impurities: high t<inf>k</inf>kondo impurities |
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2018 |
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https://repository.li.mahidol.ac.th/handle/123456789/17839 |
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