Vortex structure in chiral (formula presented)-wave superconductors

Mitsuaki Takigawa, Masanori Ichioka, Kazushige Machida, Manfred Sigrist

Research output: Contribution to journalArticle

4 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 - Jan 1 2002

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

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