Self-consistent Ginzburg-Landau theory for transport currents in superconductors

Magnus Ögren, Mads Peter Sørensen, Niels Falsig Pedersen

    Research output: Contribution to journalJournal articleResearchpeer-review

    315 Downloads (Pure)

    Abstract

    We elaborate on boundary conditions for Ginzburg-Landau (GL) theory in the case of external currents. We implement a self-consistent theory within the finite element method (FEM) and present numerical results for a two-dimensional rectangular geometry. We emphasize that our approach can in principle also be used for general geometries in three-dimensional superconductors.
    Original languageEnglish
    JournalPhysica C: Superconductivity and its Applications
    Volume479
    Pages (from-to)157-159
    ISSN0921-4534
    DOIs
    Publication statusPublished - 2012

    Keywords

    • Self-consistent boundary conditions
    • Vortices
    • Ginzburg-Landau theory
    • Transport
    • FEM

    Fingerprint Dive into the research topics of 'Self-consistent Ginzburg-Landau theory for transport currents in superconductors'. Together they form a unique fingerprint.

    Cite this