170 citations · 325 across the 9 of their papers we have counts for
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Geometry Effects on Switching Currents in Superconducting Ultra Thin Films
A. Leo, N. Martucciello, A. Guarino +6
Vortex dynamics is strongly connected with the mechanisms responsible for the photon detection of superconducting devices. Indeed, the local suppression of superconductivity by pho…
Magneto-transport measurements on NdCeCuO thin films
Anita Guarino, Antonio Leo, Francesco Avitabile +6
NdCeCuO (NCCO) epitaxial thin films have been deposited on (100) SrTiO substrates by DC sputtering technique in different atmosphere. The as-grown samples…
Experimental investigation of flux motion in exponentially shaped Josephson junctions
G. Carapella, N. Martucciello, G. Costabile
We report experimental and numerical analysis of expontentially shaped long Josephson junctions with lateral current injection. Quasi-linear flux flow branches are observed in the…
Josephson effect and tunneling spectroscopy in Nb/Al2O3/Al/MgB2 thin films junctions
G. Carapella, N. Martucciello, G. Costabile +3
We report the demonstration of dc and ac Josephson effects as well as tunneling spectroscopy measurements on Nb/Al2O3/Al/MgB2 thin films heterostructures. Data on dc Josephson effe…