Zobrazeno 1 - 10
of 239
pro vyhledávání: '"Abramov N"'
Publikováno v:
PHYS. REV. APPLIED 19, 034025 (2023)
In this work, we study magnetization dynamics in superconductor-ferromagnet-superconductor thin-film structures. Results of the broad-band ferromagnetic resonance spectroscopy are reported for a large set of samples with varied thickness of both supe
Externí odkaz:
http://arxiv.org/abs/2207.06751
Autor:
Golovchanskiy, I. A., Maltsev, E. I., Shchetinin, I. V., Vlasenko, V. A., Dzhumaev, P. S., Pervakov, K., Emelyanova, O. V., Tsvetkov, A. Yu., Abramov, N. N., Pudalov, V. M., Stolyarov, V. S.
Publikováno v:
J. Magn. Magn. Mater. (2022)
In this work, we report the broad-band ferromagnetic resonance spectroscopy of EuSn$_2$As$_2$ single crystals at different temperatures in combination with magnetization measurements and structural characterization. We observe conventional collective
Externí odkaz:
http://arxiv.org/abs/2204.00389
Autor:
Golovchanskiy, I. A., Yanilkin, I. V., Gumarov, A. I., Gabbasov, B. F., Abramov, N. N., Yusupov, R. V., Khaibullin, R. I., Stolyarov, V. S., Tagirov, L. R.
Publikováno v:
Phys. Rev. Materials 6, 064406 (2022)
We report investigation of ferromagnetic resonance phenomenon in ferromagnetic thin films with essentially non-uniform composition. Epitaxial Pd-Fe thin film with linear distribution of Fe content across the thickness is used as the model material. A
Externí odkaz:
http://arxiv.org/abs/2203.05014
Autor:
Golovchanskiy, I. A., Abramov, N. N., Vlasenko, V. A., Pervakov, K., Shchetinin, I. V., Dzhumaev, P. S., Emelianova, O. V., Baranov, D., Kalashnikov, D. S., Polevoy, K. B., Pudalov, V. M., Stolyarov, V. S.
Publikováno v:
Phys. Rev. B 106, 024412 (2022)
In this work, we report ferromagnetic resonance spectroscopy of EuFe2As2 single crystals. We observe ferromagnetic resonance responses, which are attributed to antiferromagnetic resonances of Eu sub-lattice with orthorhombic crystal structure and wit
Externí odkaz:
http://arxiv.org/abs/2108.03847
Autor:
Golovchanskiy, I. A., Abramov, N. N., Stolyarov, V. S., Golubov, A. A., Kupriyanov, M. Yu., Ryazanov, V. V., Ustinov, A. V.
Publikováno v:
Phys. Rev. Applied 16, 034029 (2021)
In this work, the ultra-strong photon-to-magnon coupling is demonstrated for on-chip multilayered superconductor/ferromagnet/insulator hybrid thin film structures reaching the coupling strength above 6 GHz, the coupling ratio about 0.6, the single-sp
Externí odkaz:
http://arxiv.org/abs/2106.10450
Autor:
Golovchanskiy, I. A., Abramov, N. N., Stolyarov, V. S., Weides, M., Ryazanov, V. V., Golubov, A. A., Ustinov, A. V., Kupriyanov, M. Yu.
The critical step for future quantum industry demands realization of efficient information exchange between different-platform hybrid systems, including photonic and magnonic systems, that can harvest advantages of distinct platforms. The major restr
Externí odkaz:
http://arxiv.org/abs/2010.13553
Autor:
Golovchanskiy, I. A., Abramov, N. N., Stolyarov, V. S., Chichkov, V. I., Silayev, M., Shchetinin, I. V., Golubov, A. A., Ryazanov, V. V., Ustinov, A. V., Kupriyanov, M. Yu.
Publikováno v:
Phys. Rev. Applied 14, 024086 (2020)
In this work, magnetization dynamics is studied in superconductor/ferromagnet/superconductor three-layered films in a wide frequency, field, and temperature ranges using the broad-band ferromagnetic resonance measurement technique. It is shown that i
Externí odkaz:
http://arxiv.org/abs/2006.00348
Autor:
Golovchanskiy, I. A., Abramov, N. N., Pfirrmann, M., Piskor, T., Voss, J. N., Baranov, D. S., Hovhannisyan, R. A., Stolyarov, V. S., Dubs, C., Golubov, A. A., Ryazanov, V. V., Ustinov, A. V., Weides, M.
Publikováno v:
Physical Review APPLIED 11, 044076 (2019)
In this work, magnetization dynamics is studied at low temperatures in a hybrid system that consists of thin epitaxial magnetic film coupled with superconducting planar microwave waveguide. The resonance spectrum was observed in a wide magnetic field
Externí odkaz:
http://arxiv.org/abs/1902.07566
Autor:
Abramov, N. F.1 (AUTHOR) abramov.n2@mail.ru, Polyanskii, I. V.1 (AUTHOR), Prokhorova, S. A.1 (AUTHOR), El'yashev, Ya. D.1 (AUTHOR)
Publikováno v:
Solar System Research. Oct2023, Vol. 57 Issue 5, p405-413. 9p.
Autor:
Shitov, S. V., Abramov, N. N., Kuzmin, A. A., Merker, M., Arndt, M., Wuensch, S. H., Ilin, K. S., Erhan, E., Ustinov, A., Siegel, M.
To improve both scalability and noise-filtering capability of a Transition-Edge Sensor (TES), a new concept of a thin-film detector is suggested, which is based on embedding a microbridge TES into a high-Q planar GHz range resonator weakly coupled to
Externí odkaz:
http://arxiv.org/abs/1412.5370