Influence of the heat transfer on dynamic properties of mesoscopic superconducting strips: A finite element method
© 2020 Polish Academy of Sciences. All rights reserved. Using a finite element method to numerically solve the time-dependent Ginzburg–Landau equations, we studied the dynamic properties of the mesoscopic superconducting strips. We obtain the different voltage–current, free energy–time, and vortex evolution patterns for different temperatures conditions and applied current. Our results show that the temperature and the applied current directly influence the dynamics of the superconducting condensate and lead to the variations of threshold current and the periodic oscillations of the free energy across the strips with a frequency.