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Campo DC | Valor | Idioma |
---|---|---|
dc.contributor.author | Cuden, C. B. | - |
dc.creator | Cuden, C. B. | - |
dc.date.accessioned | 2013-10-15T15:25:57Z | - |
dc.date.available | 2013-10-15T15:25:57Z | - |
dc.date.issued | 1980 | - |
dc.identifier.issn | 1098-0121 | - |
dc.identifier.uri | http://www.repositorio.ufba.br/ri/handle/ri/13247 | - |
dc.description | p. 138-147 | pt_BR |
dc.description.abstract | E}ectro~agnetic absorption of light in superconducting Kondo alloys and in superconducting alloys with strong electron —magnetic-impurity interaction is discussed without recourse to the quasiparticle approximation. The electromagnetic (em) absorption of light defined in terms of Shiba-Rusinov equilibrium one-particle Green's functions is examined in the limit of small momentum transfer (London limit) and in the Eliashberg approximation of neglecting the momentum dependence of the electronic self-energy. For the specific case of the Fe-In alloy numerical calculations have been made for the ratio of em absorption in the superconducting and normal states as a function of reduced frequency and temperature for different impurity concentrations. | pt_BR |
dc.language.iso | en | pt_BR |
dc.publisher | Physical Review B | pt_BR |
dc.source | 10.1103/PhysRevB.21.138 | pt_BR |
dc.title | Electromagnetic absorption of light in superconducting Kondo alloys and superconductini alloys with strong electron —magnetic-impurity interaction | pt_BR |
dc.title.alternative | Physical Review B | pt_BR |
dc.type | Artigo de Periódico | pt_BR |
dc.description.localpub | Salvador | pt_BR |
dc.identifier.number | v. 21, n. 1 | pt_BR |
Aparece nas coleções: | Artigo Publicado em Periódico (FIS) |
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