The vortex state and vortex charge of a thin mesoscopic ring are investigated theoretically in the framework of the phenomenological Ginzburg-Landau theory within the de Gennes boundary condition ( 2)SSn ieA i? ? ?

• 本论文运用Ginzburg-Landau理论,在de Gennes边界条件下研究薄介观环的涡旋态和涡旋电荷的性质。