Zobrazeno 1 - 10
of 54
pro vyhledávání: '"Ryazanov, Valery"'
Autor:
Golikova, Tatiana E., Wolf, Michael J., Beckmann, Detlef, Penzyakov, Grigory A., Batov, Igor E., Bobkova, Irina V., Bobkov, Alexander M., Ryazanov, Valery V.
A nonmonotonic dependence of the critical Josephson supercurrent on the injection current through a normal metal/ferromagnet weak link from a single domain ferromagnetic strip has been observed experimentally in nanofabricated planar crosslike S-N/F-
Externí odkaz:
http://arxiv.org/abs/2008.03217
Autor:
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., Pepe, Giovanni Piero
Publikováno v:
IEEE Trans. Appl. Supercond. 2018
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 characteriz
Externí odkaz:
http://arxiv.org/abs/1805.06735
Autor:
Caruso, Roberta, Massarotti, Davide, Bol'ginov, Vitaly, Hamida, Aymen Ben, Karelina, Liubov, Miano, Alessandro, Vernik, Igor, Tafuri, Francesco, Ryazanov, Valery, Mukhanov, Oleg, Pepe, Giovanni Piero
Publikováno v:
J. Appl. Phys. 123 133901 (2018)
We test the effect of an external RF field on the switching processes of magnetic Josephson junctions (MJJs) suitable for the realization of fast, scalable cryogenic memories compatible with Single Flux Quantum logic. We show that the combined applic
Externí odkaz:
http://arxiv.org/abs/1802.03246
Autor:
Vernik, Igor V., Bol'ginov, Vitaly V., Bakurskiy, Sergey V., Golubov, Alexander A., Kupriyanov, Mikhail Yu., Ryazanov, Valery V., Mukhanov, Oleg A.
We investigate Magnetic Josephson Junction (MJJ) - a superconducting device with ferromagnetic barrier for a scalable high-density cryogenic memory compatible with energy-efficient single flux quantum (SFQ) circuits. The superconductor-insulator-supe
Externí odkaz:
http://arxiv.org/abs/1212.0815
Autor:
Golikova, Tatiana E., Huebler, Florian, Beckmann, Detlef, Batov, Igor E., Karminskaya, Tatiana Yu., Kupriyanov, Mikhail Yu., Golubov, Alexander A., Ryazanov, Valery V.
We have investigated the differential resistance of hybrid planar Al-(Cu/Fe)-Al submicron bridges at low temperatures and in weak magnetic fields. The structure consists of Cu/Fe-bilayer forming a bridge between two superconducting Al-electrodes. In
Externí odkaz:
http://arxiv.org/abs/1202.5460
Autor:
Frolov, Sergey M., Stoutimore, Micah J. A., Crane, Trevis A., Van Harlingen, Dale J., Oboznov, Vladimir A., Ryazanov, Valery V., Ruosi, Adele, Granata, Carmine, Russo, Maurizio
Superconductors separated by a thin tunneling barrier exhibit the Josephson effect that allows charge transport at zero voltage, typically with no phase shift between the superconductors in the lowest energy state. Recently, Josephson junctions with
Externí odkaz:
http://arxiv.org/abs/0708.0230
Akademický článek
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Akademický článek
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Autor:
Ryazanov, Valery V., Bol’ginov, Vitaly V., Sobanin, Danila S., Vernik, Igor V., Tolpygo, Sergey K., Kadin, Alan M., Mukhanov, Oleg A.
Publikováno v:
In Physics Procedia 2012 36:35-41
Autor:
Yakovlev, Dmitry S., Lvov, Dmitry S., Emelyanova, Olga V., Dzhumaev, Pave S., Shchetinin, Igor V., Skryabina, Olga V., Egorov, Sergey V., Ryazanov, Valery V., Golubov, Alexander A., Roditchev, Dimitri, Stolyarov, Vasily S.
Publikováno v:
Journal of Physical Chemistry Letters; 10/6/2022, Vol. 13 Issue 39, p9221-9231, 11p