1. Properties of ferromagnetic Josephson junctions for memory applications
- Author
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Caruso, Roberta, Massarotti, Davide, Miano, Alessandro, Bolginov, Vitaly V., Hamida, Aymen Ben, Karelina, Liubov N., Campagnano, Gabriele, Vernik, Igor V., Tafuri, Francesco, Ryazanov, Valery V., Mukhanov, Oleg A., and Pepe, Giovanni Piero
- Subjects
Condensed Matter - Superconductivity - Abstract
In this work we give a characterization of the RF effect of memory switching on Nb-Al/AlOx-(Nb)-Pd$_{0.99}$Fe$_{0.01}$-Nb Josephson junctions as a function of magnetic field pulse amplitude and duration, alongside with an electrodynamical characterization of such junctions, in comparison with standard Nb-Al/AlOx-Nb tunnel junctions. The use of microwaves to tune the switching parameters of magnetic Josephson junctions is a step in the development of novel addressing schemes aimed at improving the performances of superconducting memories., Comment: IEEE Trans. Appl. Supercond. Special Issue ISEC2017
- Published
- 2018
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