الفهرس 
Chapter 1 : Superconductivity PhenomenonOnly 14 pages are availabe for public view
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Abstract
A Superconductor thin film applications such as microelectornics require a high quality films. the judgment that the film has high quality is that the film is epiaxial grown, has high transition temperature, Tc, and a strong uppercritical fied , Bc2, as wall as large critical current density , Jc, .to achieve haigh critical properties the flux lines should be pinned by the interaction with the defects in the film.