Numerical Study of Vortex Nucleation in Two-Band Superconductors

ASKERBEYLİ İ., Hashimoglu I.

4th International Conference on Problems of Cybernetics and Informatics (PCI), Baku, Azerbaycan, 12 - 14 Eylül 2012 identifier identifier


In this study, numerical aspects of the twodimensional, isothermal, isotropic two-band time-dependent Ginzburg-Landau (TB TDGL) equations in the presence of a external magnetic field are presented. The stability of finite element approximations of the solutions are discussed. Numerical experiments are presented for real two-band superconductor such as MgB2.