Common features of vortex structure in long exponentially shaped Josephson junctions and Josephson junctions with inhomogeneities

T. L. Boyadjiev, E. G. Semerdjieva, Yu. M. Shukrinov

We study vortex structure in three different models of long Josephson junctions: exponentially shaped Josephson junction and Josephson junctions with resistor and shunt inhomogenei…