On Dirty Superconductors
نویسندگان
چکیده
منابع مشابه
Theory of Dirty Superconductors
A B.C.S. type of theory (see BARDEEX, COOPER and SCHREIFFER, Phys. Rev. 108, 1175 (1957)) is sketched for very dirty superconductors, where elastic scattering from physical and chemical impurities is large compared with the energy gap. This theory is based on pairing each one-electron state with its exact time reverse, a generalization of the k up, -k down pairing of the B.C.S. theory which is ...
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In this paper, a delocalization-localization transition within a superconducting state is explored. The symmetries of the Bogoliubov deGennes Hamiltonian endow the two associated superconducting phases—the thermal metal and the thermal insulator—and the critical point between them, with properties that are in stark contrast with analogous phases in normal systems. Here, for systems preserving s...
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ژورنال
عنوان ژورنال: Progress of Theoretical Physics
سال: 1962
ISSN: 0033-068X
DOI: 10.1143/ptp.28.857