Vortex structure in chiral (formula presented)-wave superconductors

Mitsuaki Takigawa, Masanori Ichioka, Kazushige Machida, Manfred Sigrist

    Research output: Contribution to journalArticlepeer-review

    7 Citations (Scopus)

    Abstract

    We investigate the vortex structure in chiral p-wave superconductors by the Bogoliubov-de Gennes theory on a tight-binding model. We calculate the spatial structure of the pair potential and electronic state around a vortex, including the anisotropy of the Fermi surface and superconducting gap structure. The differences of the vortex structure between (formula presented)-wave and (formula presented)-wave superconductors are clarified in the vortex lattice state. We also discuss the winding (formula presented) case of the (formula presented)-wave superconductivity.

    Original languageEnglish
    Pages (from-to)1-9
    Number of pages9
    JournalPhysical Review B - Condensed Matter and Materials Physics
    Volume65
    Issue number1
    DOIs
    Publication statusPublished - 2002

    ASJC Scopus subject areas

    • Electronic, Optical and Magnetic Materials
    • Condensed Matter Physics

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