Superconductor-insulator transition in a random two-dimensional system

M. Kasuga, S. Kurihara

    研究成果: Article査読

    抄録

    The superconductor-insulator (S-I) transition in ultra-thin films in a random two-dimensional system was discussed. The critical value of disorder corresponding to the transition point was found analytically by Matsubara-Matsude model and Green's function method. Superconducting order parameter was calculated as a function of randomness with the gapless condition and its influence to S-I transition was investigated.

    本文言語English
    ページ(範囲)307-313
    ページ数7
    ジャーナルPhysica C: Superconductivity and its Applications
    384
    3
    DOI
    出版ステータスPublished - 2003 2 1

    ASJC Scopus subject areas

    • Condensed Matter Physics

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