title: Charge profile in vortices.
abstract: The electric charge density in the vortex lattice of superconductors is studied within the Ginzburg-Landau (GL) theory. We show that the electrostatic potential varphi is proportional to the GL function, varphi /psi/2-/psi(infinity)/2. Numerical results for the triangular vortex lattice are presented.
authors.affiliation: Institute of Physics, ASCR, Cukrovarnická 10, 16253 Prague 6, Czech Republic.
authors.forename: J
authors.initials: J
authors.lastname: Kolácek
authors.forename: P
authors.initials: P
authors.lastname: Lipavský
authors.forename: E H
authors.initials: EH
authors.lastname: Brandt