The influence of coupling inhomogeneities on the static magnetic response of a three-dimensional 8 × 8 × 8 network of Josephson junctions is studied numerically. The inhomogeneities we consider are of two types. The first consists of an extended low-coupling-energy region in the network, the second is realized by taking the in-plane superconducting coupling energy ten times higher that the coupling energy between planes. The present analysis is carried out for conventional 0-junctions.
- Josephson effect
- Josephson junction
- magnetic properties
- granular superconductors
Tuohimaa, A., Paasi, J., De Luca, R., & Di Matteo, T. (2003). Three-dimensional Josephson junction networks with coupling inhomogeneities in magnetic fields. Physica C: Superconductivity and its Applications, 398(1-2), 41-48. https://doi.org/10.1016/S0921-4534(03)01241-3