Modelling of Abrikosov Vortices in Three-Dimensional Nanostructures

I. A. Ushakov, E. A. Levchenko

Research output: Contribution to journalArticle

Abstract

COMSOL was used for the modelling of Abrikosov vortices in three-dimensional micro- and nano-sized structures. When modelling, boundary conditions were introduced into the system using an auxiliary variable. The system was placed in the magnetic field perpendicular to one facet of the structure. The distribution of order parameter, phase, and Meissner currents inside the structure was examined for the structures considered in the paper. The Meissner effect was studied. It was shown that inside a three-dimensional structure, external magnetic field goes down to 70%, when magnetic field value is lower than the critical one.

Original languageEnglish
Pages (from-to)491-497
Number of pages7
JournalRussian Physics Journal
Volume63
Issue number3
DOIs
Publication statusPublished - 1 Jul 2020

Keywords

  • Abrikosov vortices
  • Meissner effect
  • three-dimensional nanostructures

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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