Physics – Condensed Matter – Superconductivity
Scientific paper
2006-08-15
Physics
Condensed Matter
Superconductivity
Presented for M2S, Dresden, July 9-14, 2006
Scientific paper
10.1016/j.physc.2007.03.349
We study vortex structure in three different models of long Josephson junctions: exponentially shaped Josephson junction and Josephson junctions with resistor and shunt inhomogeneities in barrier layer. Numerical calculations of the possible magnetic flux distributions and corresponding bifurcation curves have done. For these three models the critical curves ``critical current-magnetic field'' are constructed. We develop an idea of the equivalence of exponentially shaped Josephson junction and rectangular junction with distributed inhomogeneity and demonstrate that at some parameters of shunt and resistor inhomogeneities at the ends of the junction the corresponding critical curves are very close to the exponentially shaped one.
Boyadjiev Todor L.
Semerdjieva E. G.
Shukrinov Yu. M.
No associations
LandOfFree
Common features of vortex structure in long exponentially shaped Josephson junctions and Josephson junctions with inhomogeneities does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Common features of vortex structure in long exponentially shaped Josephson junctions and Josephson junctions with inhomogeneities, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Common features of vortex structure in long exponentially shaped Josephson junctions and Josephson junctions with inhomogeneities will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-99393