Zobrazeno 1 - 10
of 302
pro vyhledávání: '"Stolyarov, A. S."'
Autor:
Bakurskiy, S. V., Ruzhickiy, V. I., Neilo, A. A., Klenov, N. V., Soloviev, I. I., Elistratova, A. A., Shishkin, A. G., Stolyarov, V. S., Kupriyanov, M. Yu.
Publikováno v:
Published in JMSN: 2024-07-27 , Article , 01-01003, Volume 1, Issue 1
We have studied the Thouless energy in Josephson superconductor-normal metal-superconductor (SN-N-NS) bridges analytically and numerically, taking into account the influence of the sub-electrode regions. We have found a significant suppression of the
Externí odkaz:
http://arxiv.org/abs/2408.01717
The diode effect in superconducting materials has been actively investigated in recent years. Plenty of different devices have been proposed as a platform to observe the superconducting diode effect. In this work we discuss the possibility of a highl
Externí odkaz:
http://arxiv.org/abs/2407.14852
Autor:
Hovhannisyan, Razmik A., Grebenchuk, Sergey Yu., Shishkin, Andrey G., Grebenko, Artem, Kupchinskaya, Nadezhda E., Dobrovolskaya, Ekaterina S., Skryabina, Olga V., Aladyshkin, Alexey Yu., Golovchanskiy, Igor A., Samokhvalov, Alexey V., Melnikov, Alexander S., Roditchev, Dimitri, Stolyarov, Vasily S.
The presence of quantum vortices determines the electromagnetic response of superconducting materials and devices. Controlling the vortex motion, their pinning on intrinsic and artificial defects is therefore essential for superconducting electronics
Externí odkaz:
http://arxiv.org/abs/2403.20125
Autor:
Klimovskikh, I. I., Eremeev, S. V., Estyunin, D. A., Filnov, S. O., Shimada, K., Golyashov, V. A., Tereshchenko, O. E., Kokh, K. A., Frolov, A. S., Sergeev, A. I., Stolyarov, V. S., Trontl, V. Miksic, Petaccia, L., Di Santo, G., Tallarida, M., Dai, J., Blanco-Canosa, S., Valla, T., Shikin, A. M., Chulkov, E. V.
Meeting of non-trivial topology with magnetism results in novel phases of matter, such as Quantum Anomalous Hall (QAH) or axion insulator phases. Even more exotic states with high and tunable Chern numbers are expected at the contact of intrinsic mag
Externí odkaz:
http://arxiv.org/abs/2403.12287
Autor:
Kalashnikov, Dmitrii S., Ruzhitskiy, Vsevolod I., Shishkin, Andrey G., Golovchanskiy, Igor A., Kupriyanov, Mikhail Yu., Soloviev, Igor I., Roditchev, Dimitri, Stolyarov, Vasily S.
Publikováno v:
Commun Phys 7, 88 (2024)
Josephson junctions are currently used as base elements of superconducting logic systems. Long enough junctions subject to magnetic field host quantum phase 2{\pi}-singularities - Josephson vortices. Here we report the realization of the superconduct
Externí odkaz:
http://arxiv.org/abs/2308.09995
Autor:
Frolov, Alexander S., Usachov, Dmitry Yu., Tarasov, Artem V., Fedorov, Alexander V., Bokai, Kirill A., Klimovskikh, Ilya, Stolyarov, Vasily S., Sergeev, Anton I., Lavrov, Alexander N., Golyashov, Vladimir A., Tereshchenko, Oleg E., Di Santo, Giovanni, Petaccia, Luca, Clark, Oliver J., Sanchez-Barriga, Jaime, Yashina, Lada V.
For quantum electronics, the possibility to finely tune the properties of magnetic topological insulators (TIs) is a key issue. We studied solid solutions between two isostructural Z$_2$ TIs, magnetic MnBi$_2$Te$_4$ and nonmagnetic GeBi$_2$Te$_4$, wi
Externí odkaz:
http://arxiv.org/abs/2306.13024
Autor:
Eremeev, S. V., Glazkova, D., Poelchen, G., Kraiker, A., Ali, K., Tarasov, A. V., Schulz, S., Kliemt, K., Chulkov, E. V., Stolyarov, V. S., Ernst, A., Krellner, C., Usachov, D. Yu., Vyalikh, D. V.
Publikováno v:
Nanoscale Adv., 2023,5, 6678-6687
The discovery of a square magnetic-skyrmion lattice in GdRu$_2$Si$_2$, with the smallest so far found skyrmion diameter and without a geometrically frustrated lattice, has attracted significant attention, particularly for potential applications in me
Externí odkaz:
http://arxiv.org/abs/2306.01370
Publikováno v:
Phys. Rev. Applied 20, L021001 (2023)
In this work, we study magnetization dynamics in superconductor-ferromagnet (S-F) thin-film multilayer. Theoretical considerations supported by the broad-band ferromagnetic resonance spectroscopy reveal development of acoustic and optic resonance mod
Externí odkaz:
http://arxiv.org/abs/2303.05175
Autor:
Tan, Jieyao, Jiang, Xingxing, Liu, Dongyu, Moghaddam, Ahmad Ostovari, Stolyarov, Vasily S., Xiao, Shifang, Vasenko, Andrey S.
Publikováno v:
Journal of Chemical Physics; 10/14/2024, Vol. 161 Issue 14, p1-8, 8p
Autor:
Kudriashov, Andrei, Babich, Ian, Hovhannisyan, Razmik A., Shishkin, Andrey G., Kozlov, Sergei N., Fedorov, Alexander, Vyalikh, Denis V., Khestanova, Ekaterina, Kupriyanov, Mikhail Yu., Stolyarov, Vasily S.
Publikováno v:
Advanced Functional Materials, 2209853
Typically, topological superconductivity is reachable via proximity effect by a direct deposition of superconductor (S) on top of a topological insulator (TI) surface. Here we observed and analyzed the double critical current in the Josephson junctio
Externí odkaz:
http://arxiv.org/abs/2210.17369