23 citations · 44 across the 9 of their papers we have counts for
7 papers · 1 filter
Current Induced Resistive State in Fe(Se,Te) Superconducting Nanobridges
C. Nappi, C. Camerlingo, E. Enrico +4
We study the current-voltage characteristics of Fe(Se,Te) thin films deposited on CaF substrates in form of nanostrips (width , the London penetration length). In v…
πstates in all-pnictide Josephson junctions
C. Nappi, S. De Nicola, M. Adamo +1
We study the Josephson effect in junctions made by two bands reversed sign s-wave () superconductive materials. We derive an equation providing the bou…
Closed form solution for the self-resonances in a short Josephson junction
S. De Nicola, M. Adamo, E. Sarnelli +1
We present a closed form solution for the self-resonances in a short Josephson tunnel junction. This solution is alternative to the well known textbook result \cite{Barone,Kulik} b…
Two-stage dissipation in a superconducting microbridge: Experiment and modeling
L. Del Rio, E. Altshuler, S. Niratisairak +5
Using fluorescent microthermal imaging we have investigated the origin of "two-step" behavior in I-V curves for a current-carrying YBa_2Cu_3O_x superconducting bridge. High resolut…
Resonance phenomena in asymmetric superconducting quantum interference devices
T. P. Polak, E. Sarnelli
Theory of self induced resonances in asymmetric two-junction interferometer device is presented. In real devices it is impossible to have an ideal interferometer free of imperfecti…
Direct Observation of a Temperature Dependent 0-pi Junction Transition in a Mesoscopic High Critical Temperature Grain Boundary Junction
G. Testa, A. Monaco, E. Esposito +5
We have observed, for the first time, a temperature dependent 0-pi junction crossover in a 45 symmetric [001] tilt grain boundary junction. Experimental data, obtained by a double…