Specific features of the interaction of microwave radiation with magnetic colloids
We study, both experimentally and theoretically, propagation of electromagnetic waves in the microwave range (10.5 GHz) through homogeneous magnetic colloids in a magnetic field. The studies were carried out with partial filling of a rectangular waveguide with tested samples, namely, colloids with m...
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ir-20.500.12258-186162022-02-16T12:36:17Z Specific features of the interaction of microwave radiation with magnetic colloids Turkin, S. D. Туркин, С. Д. Dikansky, Y. I. Диканский, Ю. И. Electromagnetic wave propagation Magnetic field Electromagnetic waves Magnetite We study, both experimentally and theoretically, propagation of electromagnetic waves in the microwave range (10.5 GHz) through homogeneous magnetic colloids in a magnetic field. The studies were carried out with partial filling of a rectangular waveguide with tested samples, namely, colloids with magnetite single-domain particles and kerosene as a dispersion medium. The features of the dependences of the transmission coefficient of microwave radiation on the external magnetic field for various volume concentrations of the dispersed phase in the sample are revealed. The model of an ensemble of noninteracting particles was used to interpret the results we obtained. The concentration limits of applicability of the model have been determined. 2022-02-01T08:07:00Z 2022-02-01T08:07:00Z 2022 Статья Turkin, S. D., Dikansky, Y. I. Specific features of the interaction of microwave radiation with magnetic colloids // Radiophysics and Quantum Electronics. - 2022. - Volume 64. - No. 4. - Pages 251 - 259 - DOI10.1007/s11141-021-10128-1 http://hdl.handle.net/20.500.12258/18616 en Radiophysics and Quantum Electronics application/pdf application/pdf Springer |
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English |
topic |
Electromagnetic wave propagation Magnetic field Electromagnetic waves Magnetite |
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Electromagnetic wave propagation Magnetic field Electromagnetic waves Magnetite Turkin, S. D. Туркин, С. Д. Dikansky, Y. I. Диканский, Ю. И. Specific features of the interaction of microwave radiation with magnetic colloids |
description |
We study, both experimentally and theoretically, propagation of electromagnetic waves in the microwave range (10.5 GHz) through homogeneous magnetic colloids in a magnetic field. The studies were carried out with partial filling of a rectangular waveguide with tested samples, namely, colloids with magnetite single-domain particles and kerosene as a dispersion medium. The features of the dependences of the transmission coefficient of microwave radiation on the external magnetic field for various volume concentrations of the dispersed phase in the sample are revealed. The model of an ensemble of noninteracting particles was used to interpret the results we obtained. The concentration limits of applicability of the model have been determined. |
format |
Статья |
author |
Turkin, S. D. Туркин, С. Д. Dikansky, Y. I. Диканский, Ю. И. |
author_facet |
Turkin, S. D. Туркин, С. Д. Dikansky, Y. I. Диканский, Ю. И. |
author_sort |
Turkin, S. D. |
title |
Specific features of the interaction of microwave radiation with magnetic colloids |
title_short |
Specific features of the interaction of microwave radiation with magnetic colloids |
title_full |
Specific features of the interaction of microwave radiation with magnetic colloids |
title_fullStr |
Specific features of the interaction of microwave radiation with magnetic colloids |
title_full_unstemmed |
Specific features of the interaction of microwave radiation with magnetic colloids |
title_sort |
specific features of the interaction of microwave radiation with magnetic colloids |
publisher |
Springer |
publishDate |
2022 |
url |
https://dspace.ncfu.ru/handle/20.500.12258/18616 |
work_keys_str_mv |
AT turkinsd specificfeaturesoftheinteractionofmicrowaveradiationwithmagneticcolloids AT turkinsd specificfeaturesoftheinteractionofmicrowaveradiationwithmagneticcolloids AT dikanskyyi specificfeaturesoftheinteractionofmicrowaveradiationwithmagneticcolloids AT dikanskijûi specificfeaturesoftheinteractionofmicrowaveradiationwithmagneticcolloids |
_version_ |
1760600389118328832 |