Zobrazeno 1 - 10
of 22
pro vyhledávání: '"A. I. Gumarov"'
Autor:
Rustam I. Khaibullin, Amir I. Gumarov, Iskander R. Vakhitov, Andrey A. Sukhanov, Nikolay M. Lyadov, Airat G. Kiiamov, Dilyara M. Kuzina, Valery V. Bazarov, Almaz L. Zinnatullin
Publikováno v:
Condensed Matter, Vol 9, Iss 2, p 27 (2024)
In this work, we have studied the microstructure and unusual ferromagnetic behavior in epitaxial tin dioxide (SnO2) films implanted with 40 keV Co+ ions to a high fluence of 1.0 × 1017 ions/cm2 at room or elevated substrate temperatures. The aim was
Externí odkaz:
https://doaj.org/article/1a4e47043f0243c9a156a7ddc1b6142b
Autor:
Andrey V. Petrov, Sergey I. Nikitin, Lenar R. Tagirov, Amir I. Gumarov, Igor V. Yanilkin, Roman V. Yusupov
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 13, Iss 1, Pp 836-844 (2022)
A series of Pd1−xFex alloy epitaxial films (x = 0, 0.038, 0.062, and 0.080), a material promising for superconducting spintronics, was prepared and studied with ultrafast optical and magneto-optical laser spectroscopy in a wide temperature range of
Externí odkaz:
https://doaj.org/article/8c1b0a92a4984fb4b0c0a7f015529468
Autor:
Igor V. Yanilkin, Amir I. Gumarov, Gulnaz F. Gizzatullina, Roman V. Yusupov, Lenar R. Tagirov
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 13, Iss 1, Pp 334-343 (2022)
We have investigated the low-temperature magnetoresistive properties of a thin epitaxial Pd0.92Fe0.08 film at different directions of the current and the applied magnetic field. The obtained experimental results are well described within an assumptio
Externí odkaz:
https://doaj.org/article/df8bde4398644565a97a8dfd6727bc6a
Autor:
Vasily S. Stolyarov, Dmitry S. Yakovlev, Sergei N. Kozlov, Olga V. Skryabina, Dmitry S. Lvov, Amir I. Gumarov, Olga V. Emelyanova, Pavel S. Dzhumaev, Igor V. Shchetinin, Razmik A. Hovhannisyan, Sergey V. Egorov, Andrey M. Kokotin, Walter V. Pogosov, Valery V. Ryazanov, Mikhail Yu. Kupriyanov, Alexander. A. Golubov, Dimitri Roditchev
Publikováno v:
Communications Materials, Vol 1, Iss 1, Pp 1-11 (2020)
Topological insulators in contact with a superconductor could house unusual physical states such as Majorana fermions. Here, the authors fabricate and report the electron-transport characteristics of Josephson junctions built using a nanoscale topolo
Externí odkaz:
https://doaj.org/article/7c0e17f4e08c4fb1bb6272fed38dc8c0
Autor:
Wael M. Mohammed, Igor V. Yanilkin, Amir I. Gumarov, Airat G. Kiiamov, Roman V. Yusupov, Lenar R. Tagirov
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 11, Iss 1, Pp 807-813 (2020)
Single-layer vanadium nitride (VN) and bilayer Pd0.96Fe0.04/VN and VN/Pd0.92Fe0.08 thin-film heterostructures for possible spintronics applications were synthesized on (001)-oriented single-crystalline magnesium oxide (MgO) substrates utilizing a fou
Externí odkaz:
https://doaj.org/article/46f8cb2cb83d4cb48b09c3f31e862ae8
Publikováno v:
Bulletin of the Russian Academy of Sciences: Physics. 86:696-700
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f18b3a75ab86869c841048c7e53b8a31
https://doi.org/10.3103/s1062873822060193
https://doi.org/10.3103/s1062873822060193
Autor:
A. I. Gumarov, I. V. Yanilkin, A. A. Rodionov, B. F. Gabbasov, R. V. Yusupov, M. N. Aliyev, R. I. Khaibullin, L. R. Tagirov
Publikováno v:
Applied Magnetic Resonance. 53:875-886
Palladium-iron alloys produced by high-dose implantation of iron ions into epitaxial palladium films were investigated with the ferromagnetic resonance (FMR) and vibrating sample magnetometry (VSM) techniques. The samples reveal distinct multiple FMR
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2be895cf0383b3d83d9492fe6e2b8d33
https://doi.org/10.1007/s00723-022-01464-0
https://doi.org/10.1007/s00723-022-01464-0
Autor:
N. M. Lyadov, V. V. Bazarov, I. R. Vakhitov, A. I. Gumarov, Sh. Z. Ibragimov, D. M. Kuzina, I. A. Faizrakhmanov, R. I. Khaibullin, V. A. Shustov
Publikováno v:
Physics of the Solid State. 63:1723-1729
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::718764076225c706838d97aafffc0fed
https://doi.org/10.1134/s1063783421100231
https://doi.org/10.1134/s1063783421100231
Publikováno v:
Technical Physics. 66:263-268
Niobium films with a thickness of 4–100 nm are synthesized on a silicon substrate under ultrahigh vacuum conditions. Measurements of the electrical resistance show a high superconducting transition temperature Tc in the range of 4.7–9.1 K and rec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::81d0fee5913b9e08e429d236c294a473
https://doi.org/10.1134/s1063784221020249
https://doi.org/10.1134/s1063784221020249
Autor:
Andrey V Petrov, Sergey I Nikitin, Lenar R Tagirov, Amir I Gumarov, Igor V Yanilkin, Roman V Yusupov
A series of Pd1-xFex alloy epitaxial films (x = 0, 0.038, 0.062, and 0.080), a material promising for superconducting spintronics, was prepared and studied with ultrafast optical and magnetooptical laser spectroscopies in a wide 4 – 300 K temperatu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10b9d8bd65e052f66941b8c610e087cb
https://doi.org/10.3762/bxiv.2022.22.v1
https://doi.org/10.3762/bxiv.2022.22.v1
