PALLECCHI , Ilaria

The development of thin film deposition techniques allowed the growth of new artificial materials leading to the discovery of new high Te superconducting compounds as infinite layer based superlattices [(BaCuO2)(m)/(CaCuo(2))(n)]). The order of the superlattice structure seems to be one of the crucial parameters to be improved so as to induce a...

The employment of superconducting thin films as electronic devices seems to be the most probable future application of these materials. For this application, thin films with extremely smooth surface and very good superconducting as well as structural properties are required. We deposited YBCO epitaxial thin films by pulsed laser ablation using...

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The magnetic behaviour of type-II superconducting thin films subjected to a transverse external field can be explained taking demagnetising effects into account, We studied this problem following two different approaches: on the one hand, we computed flux diffusion and circulating currents, on the basis of a recent model presented in the...

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Three years since the discovery by the Hosono's group of Fe-based superconductors, an enormous number of compounds, belonging to several different families have been discovered and fundamental properties have been deeply investigated in order to clarify the interplay between magnetisms and superconductivity in these compounds. Indeed, the...