Search Results - "Bol’ginov, V. V."

Theoretical model of superconducting spintronic SIsFS devices by Bakurskiy, S. V., Klenov, N. V., Soloviev, I. I., Bol'ginov, V. V., Ryazanov, V. V., Vernik, I. V., Mukhanov, O. A., Kupriyanov, M. Yu, Golubov, A. A.

“…Motivated by recent progress in the development of cryogenic memory compatible with single flux quantum (SFQ) circuits, we have performed a theoretical study…”
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Magnetic Switching of FSF Bridges at Low Temperatures by Karelina, L. N., Shuravin, N. S., Egorov, S. V., Bol’ginov, V. V., Ryazanov, V. V.

“…The voltage–current characteristics of planar Pd 0.99 Fe 0.01 –Nb–Pd 0.99 Fe 0.01 microbridges at temperatures significantly lower than the critical one are…”
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Two-component magnetization in Pd99Fe01 thin films by Bol’ginov, V. V., Tikhomirov, O. A., Uspenskaya, L. S.

“…Magnetometry data on 5- to 40-nm-thick PdFe films are presented for the first time. It is found that the decrease in the film thickness leads not only to the…”
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Magnetic Josephson Junctions With Superconducting Interlayer for Cryogenic Memory by Vernik, I. V., Bol'ginov, V. V., Bakurskiy, S. V., Golubov, A. A., Kupriyanov, M. Y., Ryazanov, V. V., Mukhanov, O. A.

“…We investigate a Magnetic Josephson Junction (MJJ) - a superconducting device with ferromagnetic barrier for a scalable high-density cryogenic memory…”
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Magnetic switches based on Nb-PdFe-Nb Josephson junctions with a magnetically soft ferromagnetic interlayer by Bol’ginov, V. V., Stolyarov, V. S., Sobanin, D. S., Karpovich, A. L., Ryazanov, V. V.

“…The properties of Josephson junctions with a barrier made of a PdFe weakly ferromagnetic alloy with an iron content of about 1 at % have been studied. It has…”
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Second-Harmonic Current-Phase Relation in Josephson Junctions with Ferromagnetic Barriers by Stoutimore, M J A, Rossolenko, A N, Bolginov, V V, Oboznov, V A, Rusanov, A Y, Baranov, D S, Pugach, N, Frolov, S M, Ryazanov, V V, Van Harlingen, D J

“…We report the observation of a current-phase relation dominated by the second Josephson harmonic in superconductor-ferromagnet-superconductor junctions. The…”
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Thickness dependence of the Josephson ground States of superconductor-ferromagnet-superconductor junctions by Oboznov, V A, Bol'ginov, V V, Feofanov, A K, Ryazanov, V V, Buzdin, A I

“…We report the first experimental observation of the two-node thickness dependence of the critical current in Josephson junctions with a ferromagnetic…”
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Implementation of superconductor/ferromagnet/ superconductor π-shifters in superconducting digital and quantum circuits by Oboznov, V. A, Ryazanov, V. V, Balashov, D, Zorin, A. B, Khabipov, M, Koshelets, V. P, Ustinov, A. V, Rossolenko, A. N, Lisenfeld, J, Bol'ginov, V. V, Poletto, S, Dmitriev, P. N, Feofanov, A. K

“…High operation speed and low energy consumption may allow the superconducting digital single-flux-quantum circuits to outperform traditional complementary…”
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Ferromagnetic Josephson switching device with high characteristic voltage by Larkin, Timofei I., Bol'ginov, Vitaly V., Stolyarov, Vasily S., Ryazanov, Valery V., Vernik, Igor V., Tolpygo, Sergey K., Mukhanov, Oleg A.

“…We develop a fast magnetic Josephson junction (MJJ)-a superconducting ferromagnetic device for a scalable high-density cryogenic memory compatible in speed and…”
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Ferromagnet/Superconductor Hybridization for Magnonic Applications by Golovchanskiy, Igor A., Abramov, Nikolay N., Stolyarov, Vasily S., Bolginov, Vitaly V., Ryazanov, Valery V., Golubov, Alexander A., Ustinov, Alexey V.

“…In this work, a new hybridization of superconducting and ferromagnetic orders is demonstrated, promising for magnonics. By measuring the ferromagnetic and spin…”
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Experimental Study of the Transfer Function of a Superconducting Gauss Neuron Prototype by Ionin, A. S., Karelina, L. N., Shuravin, N. S., Sidel’nikov, M. S., Razorenov, F. A., Egorov, S. V., Bol’ginov, V. V.

“…The transfer function of a shunted two-junction interferometer, which was previously proposed as a basic element of superconducting neural networks based on…”
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Magnetic Memory Effect in Planar Ferromagnet/Superconductor/Ferromagnet Microbridges Based on Highly Diluted PdFe Alloy by Karelina, L. N., Shuravin, N. S., Ionin, A. S., Bakurskiy, S. V., Egorov, S. V., Golovchanskiy, I. A., Chichkov, V. I., Bol’ginov, V. V., Ryazanov, V. V.

“…The magnetoresistance of a planar microbridge based on a three layer Pd 0.99 Fe 0.01 –Nb–Pd 0.99 Fe 0.01 FSF sandwich near its superconducting transition is…”
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Experimental Study of a Prototype of a Superconducting Sigma Neuron for Adiabatic Neural Networks by Ionin, A. S., Shuravin, N. S., Karelina, L. N., Rossolenko, A. N., Sidel’nikov, M. S., Egorov, S. V., Chichkov, V. I., Chichkov, M. V., Zhdanova, M. V., Shchegolev, A. E., Bol’ginov, V. V.

“…The artificial neuron proposed earlier for use in superconducting neural networks is experimentally studied. The fabricated sample is a single-junction…”
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Determination of the Current–Phase Relation in Josephson Junctions by Means of an Asymmetric Two-Junction SQUID by Ginzburg, L. V., Batov, I. E., Bol’ginov, V. V., Egorov, S. V., Chichkov, V. I., Shchegolev, A. E., Klenov, N. V., Soloviev, I. I., Bakurskiy, S. V., Kupriyanov, M. Yu

“…An analytical approach that makes it possible to reconstruct the current–phase relation (CPR) in Josephson structures included in one of the arms of a…”
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Magnetoresistance of a Ferromagnet/Superconductor/Ferromagnet Trilayer Microbridge Based on Diluted PdFe Alloy by Karelina, L. N., Bolginov, V. V., Erkenov, Sh. A., Egorov, S. V., Golovchanskiy, I. A., Chichkov, V. I., Ben Hamida, A., Ryazanov, V. V.

“…A negative magnetoresistive effect has been observed for ferromagnet/superconductor/ferromagnet (FSF) microbridges based on diluted ferromagnetic PdFe alloy…”
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Erratum to: Several Articles in JETP Letters by Semenin, N. V., Borisenko, A. S., Zalivako, I. V., Semerikov, I. A., Aksenov, M. D., Khabarova, K. Yu, Kolachevsky, N. N., Glazyrin, S. I., Lykov, V. A., Karpov, S. A., Karlykhanov, N. G., Gryaznykh, D. A., Bychenkov, V. Yu, Karelina, L. N., Shuravin, N. S., Ionin, A. S., Bakurskiy, S. V., Egorov, S. V., Golovchanskiy, I. A., Chichkov, V. I., Bol’ginov, V. V., Ryazanov, V. V., Kazantsev, D. M., Alperovich, V. L., Tkachenko, V. A., Kvon, Z. D.

“…An Erratum to this paper has been published: https://doi.org/10.1134/S0021364022390023…”
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Fabrication of Optimized Superconducting Phase Inverters Based on Superconductor–Ferromagnet–Superconductor π-Junctions by Bolginov, V. V., Rossolenko, A. N., Shkarin, A. B., Oboznov, V. A., Ryazanov, V. V.

“…We have implemented a trilayer technological approach to fabricate Nb - Cu 0.47 Ni 0.53 - Nb superconducting phase inverters ( π -junctions) with enhanced…”
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Measurement of the current-phase relation of superconductor/ferromagnet/superconductor π Josephson junctions by Frolov, S. M., Van Harlingen, D. J., Oboznov, V. A., Bolginov, V. V., Ryazanov, V. V.

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Josephson magnetic rotary valve by Soloviev, I. I., Klenov, N. V., Bakurskiy, S. V., Bol'ginov, V. V., Ryazanov, V. V., Kupriyanov, M. Yu, Golubov, A. A.

“…We propose a control element for a Josephson spin valve. It is a complex Josephson device containing ferromagnetic (F) layer in the weak-link area consisting…”
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A nonlinear response of the BiSrCaCuO single crystal in the microwave region by Bol’ginov, V. V., Genkin, V. M., Leviev, G. I., Ovchinnikova, L. V.

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