Electronic structures and NMR T1- 1 in quasi-one-dimensional organic superconductor (TMTSF)2PF6

M. Takigawa, M. Ichioka, K. Kuroki, Y. Tanaka, Y. Asano

    Research output: Contribution to journalArticlepeer-review

    Abstract

    On the basis of the Bogoliubov de Gennes theory, electronic structures around a vortex in quasi-one-dimensional organic superconductor (TMTSF)2PF6 are studied at the quarter-filling electron density in magnetic fields applied parallel to the conduction chain. We consider three pairing symmetries (d-, p- and f-wave) in superconductors. In d- and f-wave symmetries, nuclear relaxation rate T1- 1 is proportional to temperatures because quasiparticles around the vortex relax spins.

    Original languageEnglish
    Pages (from-to)190-193
    Number of pages4
    JournalPhysica C: Superconductivity and its applications
    Volume445-448
    Issue number1-2
    DOIs
    Publication statusPublished - Oct 1 2006

    Keywords

    • (TMTSF)PF
    • NMR T
    • Superconducting pairing symmetry
    • Vortex excitation

    ASJC Scopus subject areas

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

    Fingerprint

    Dive into the research topics of 'Electronic structures and NMR T<sub>1</sub><sup>- 1</sup> in quasi-one-dimensional organic superconductor (TMTSF)<sub>2</sub>PF<sub>6</sub>'. Together they form a unique fingerprint.

    Cite this