Connolly, M. R., Bending, S. J., Milosevic, M. V., Clem, J. R. and Tamegai, T., 2010. Continuum versus discrete flux behaviour in large mesoscopic Bi2Sr2CaCu2O8+delta disks. Physica C: Superconductivity and its Applications, 470, S896-S897.
We have used scanning Hall probe and 'local' Hall magnetometry measurements to map flux profiles in superconducting Bi2Sr2CaCu2O8+delta disks whose diameters span the crossover between the bulk and mesoscopic vortex regimes. The behaviour of large disks (>= 20 mu m diameter) is well described by analytic models that assume a continuous distribution of flux in the sample. Small disks (
|Item Type ||Articles|
|Creators||Connolly, M. R., Bending, S. J., Milosevic, M. V., Clem, J. R. and Tamegai, T.|
|Uncontrolled Keywords||mesoscopic type ii superconductors,vortex matter,multiscale physics|
|Departments||Faculty of Science > Physics|
|Additional Information||Proceedings paper from 9th International Conference on Materials and Mechanisms of Superconductivity. 7-12 September 2009. Tokyo, Japan. Sp. Iss. SI Suppl. 1|
Actions (login required)