The low-field magnetic response of a physical system consisting of eight superconducting spherical grains in a cubic arrangement is studied by means of a three-dimensional Josephson junction network. The lower threshold field for this system is numerically studied as a function of the inclination of the externally applied magnetic field →H with respect to the z-axis.
|Number of pages||9|
|Journal||Physica C: Superconductivity and its Applications|
|Publication status||Published - 20 Oct 1998|
|MoE publication type||A1 Journal article-refereed|
- Granular superconductivity
- Josephson effects
- Magnetic properties