On Aharonov-Bohm Effect in Multiconnected Superconductor
S.N. Sazonov
Institute of the Metal Superplasticity Problems, Khalturina Str. 39, 450001 Ufa, Russia
Received: April 15, 1994; revised version: July 11, 1994
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The system of co-axial cylinders: superconductor-ferromagnet- superconductor is considered. The temperature of the outer superconductor transition to the normal state, derived from the Ginzburg-Landau energy functional, depends on the state of the inner one. The quantity of heat is evaluated, which is liberated at the inner cylinder pushing out of core.
DOI: 10.12693/APhysPolA.86.987
PACS numbers: 74.20.-z, 74.55.+h