โ Scribed by L.A. Turkevich; S.J. Putterman
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Vortex-loop renormalization techniques are used to calculate the magnitude of the critical Casimir forces in superfluid and superconducting thin films. The force is found to become appreciable when the size of the thermally excited vortex loops is comparable to the film thickness, and the results fo
The angular dependence of the critical current density (J c รฐyรร and the vortex glass transition temperature (T g รฐyรร in La 1:87 Y 0:13 CuO 4 were measured at different fields and temperatures. Both J c รฐyร and T g รฐyร showed a strong angular variation, which is typical for anisotropic superconduct
The field dependences of the critical current, current-voltage characteristics and a.c. susceptibility have been investigated for superconducting YBa2Cu307 films prepared by laser ablation. It was shown that the flux line pinning in polycrystalline high Tc films occurs due to anisotropy of the super