Theory of superconducting symmetry in vortex lattice state

Takehito Yokoyama, Masanori Ichioka, Yukio Tanaka

Research output: Contribution to journalArticle

Abstract

We investigate symmetry of pairing correlation in vortex lattice state, and explain the electronic structure in this state in terms of pairing symmetry. We find that only odd-frequency pairing is present at the core centers, while at the midpoint of the vortex lines, only even-frequency pairing exists. Thus, the odd- and even-frequency pairings also form the lattice in the vortex lattice state.

Original languageEnglish
JournalPhysica C: Superconductivity and its Applications
Volume470
Issue numberSUPPL.1
DOIs
Publication statusPublished - Dec 2010

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Vortex flow
vortices
symmetry
Electronic structure
electronic structure

Keywords

  • Pairing symmetry
  • Vortex lattice

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Electrical and Electronic Engineering
  • Energy Engineering and Power Technology
  • Electronic, Optical and Magnetic Materials

Cite this

Theory of superconducting symmetry in vortex lattice state. / Yokoyama, Takehito; Ichioka, Masanori; Tanaka, Yukio.

In: Physica C: Superconductivity and its Applications, Vol. 470, No. SUPPL.1, 12.2010.

Research output: Contribution to journalArticle

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