Vortices in normal part of proximity system

It is shown that the order parameter $\mathrm{\Delta }$ induced in the normal part of superconductor-normal-superconductor proximity system is modulated in the magnetic field differently from vortices in bulk superconductors. Whereas $\mathrm{\Delta }$ turns zero at vortex centers, the magnetic structure of these vortices differs from that of Abrikosov’s.