Zobrazeno 1 - 10
of 4 158
pro vyhledávání: '"Nikitov"'
In this work, we present the results of a systematic experimental study of linear and parametric spin wave resonant excitation accompanied by spin currents (spin pumping) in a multifrequency composite bulk acoustic wave resonator with a ZnO-YIG-GGG-Y
Externí odkaz:
http://arxiv.org/abs/2403.06274
We investigated the possibilities of controlling the nonlinear frequency shift of the magnetization oscillations in a spin-transfer nanoscillator by varying the magnitude and direction of the bias magnetic field. We considered both isotropic ferromag
Externí odkaz:
http://arxiv.org/abs/2311.07757
Autor:
Gabrielyan, David, Volkov, Dmitry, Kozlova, Elizabeth, Safin, Ansar, Kalyabin, Dmitry, Klimov, Alexey, Preobrazhensky, Vladimir, Strugatsky, Mark, Yagupov, Sergey, Moskal, Ivan, Ovsyannikov, Gennady, Nikitov, Sergey
Recently, canted antiferromagnets offer great potential for fundamental research and applications due to their unique properties. The presence of the Dzyaloshinskii-Moriya interaction leads to the existence of a weak ferromagnetic moment at room temp
Externí odkaz:
http://arxiv.org/abs/2310.20422
Autor:
Bublikov, K., Mruczkiewicz, M., Beginin, E. N., Tapajna, M., Gregušová, D., Kučera, M., Gucmann, F., Krylov, S., Stognij, A. I., Korchagin, S., Nikitov, S. A., Sadovnikov, A. V.
We demonstrate the laser-induced control over spin-wave (SW) transport in the magnonic crystal (MC) waveguide formed from the semiconductor slab placed on the ferrite film. We considered bilayer MC with periodical grooves performed on the top of the
Externí odkaz:
http://arxiv.org/abs/2302.05310
Autor:
Titov, Sergei V., Dowling, William J., Titov, Anton S., Nikitov, Sergey A., Cherkasskii, Mikhail
The method of moments is developed and employed to analyze the equilibrium correlation functions of the magnetization of ferromagnetic nanoparticles in the case of inertial magnetization dynamics. The method is based on the Taylor series expansion of
Externí odkaz:
http://arxiv.org/abs/2211.11515
Autor:
Stremoukhov, Pavel, Safin, Ansar, Schippers, Casper F., Lavrijsen, Reinoud, Bal, Maurice, Zeitler, Uli, Sadovnikov, Alexandr, Ilkhchy, Kamyar Saeedi, Nikitov, Sergey, Kirilyuk, Andrei
Antiferromagnetic (AFM) materials possess a well-recognized potential for ultrafast data processing thanks to their intrinsic ultrafast spin dynamics, absence of stray fields, and large spin transport effects. The very same properties, however, make
Externí odkaz:
http://arxiv.org/abs/2211.00353
Publikováno v:
In Journal of Magnetism and Magnetic Materials 15 December 2024 612
Publikováno v:
In Journal of Magnetism and Magnetic Materials 15 December 2024 612
Autor:
Temiryazeva, M.P., Kolmychek, I.A., Temiryazev, A.G., Novikov, V.B., Maydykovskiy, A.I., Gusev, N.S., Skorokhodov, E.V., Gusev, S.A., Nikitov, S.A., Napolskii, K.S., Murzina, T.V.
Publikováno v:
In Journal of Magnetism and Magnetic Materials 15 November 2024 610
Autor:
Kudasov, Y. B., Logunov, M. V., Kozabaranov, R. V., Makarov, I. V., Platonov, V. V., Surdin, O. M., Maslov, D. A., Korshunov, A. S., Strelkov, I. S., Stognij, A. I., Selemir, V. D., Nikitov, S. A.
A two-sublattice ferrimagnet undergoes a transition from a collinear to canted magnetic phase at magnetic field oriented along an easy magnetization direction. In this work, we study the transition by means of the magneto-optical Faraday effect in a
Externí odkaz:
http://arxiv.org/abs/2201.00134