[19p-212B-1~15] 11.3 Critical Current, Superconducting Power Applications

[19p-212B-15] Simulation of motion of fluxoids based on the time-dependent Ginzburg-Landau equation with complex-valued time constant

〇Tetsuya Matsuno¹ (1.Ariake college)

Keywords:superconductor, time-dependent Ginzburg-Landau equation, fluxoid

The Hall-effect with respect to the fluxoid-motion in type-II superconductors was investigated by numerical simulations based on the time-dependent Ginzburg-Landau equation with complex-valued time constant. In the condition of the transversal megnetic field, it was found that the fluxoid motion has the component which is parallel to the applied electric current when the time constant for the order parameter has an imaginary component.