Search Results - "Gudim, I. A."

Switching of Magnons by Electric and Magnetic Fields in Multiferroic Borates by Kuzmenko, A M, Szaller, D, Kain, Th, Dziom, V, Weymann, L, Shuvaev, A, Pimenov, Anna, Mukhin, A A, Ivanov, V Yu, Gudim, I A, Bezmaternykh, L N, Pimenov, A

“…Electric manipulation of magnetic properties is a key problem of materials research. To fulfill the requirements of modern electronics, these processes must be…”
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High-temperature magnetoelectricity of terbium aluminum borate: The role of excited states of the rare-earth ion by Kadomtseva, A. M., Popov, Yu. F., Vorob'ev, G. P., Kostyuchenko, N. V., Popov, A. I., Mukhin, A. A., Ivanov, V. Yu, Bezmaternykh, L. N., Gudim, I. A., Temerov, V. L., Pyatakov, A. P., Zvezdin, A. K.

“…Recently discovered magnetoelectricity in the rare-earth aluminum borates RAI sub(3)(BO sub(3)) sub(4 ) has attracted attention due to the large values of…”
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Manifestation of magnetoelastic interactions in Raman spectra of HoxNd1−xFe3(BO3)4 crystals by Krylov, A. S., Sofronova, S. N., Gudim, I. A., Krylova, S. N., Kumar, Rajesh, Vtyurin, A. N.

“…Raman spectra of Ho 1 − x NdxFe(BO3)4 ( x = 1 , 0.75, 0.5, 0.25) have been studied in temperature range 10–400 K. Two compositions ( x = 1 , x = 0 . 7 5 )…”
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Study of the Magnetic Properties of Neodymium and Samarium Iron Borates by the Method of Erbium Spectroscopic Probe by Chukalina, E. P., Jablunovskis, A., Gudim, I. A.

“…Iron borates NdFe 3 (BO 3 ) 4 and SmFe 3 (BO 3 ) 4 activated with 1% erbium, with ahuntite structure (space symmetry group R 32) were investigated by the…”
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Optical Linear Dichroism in the ab-Plane of NdFe3(BO3)4 Ferroborate by Boldyrev, K. N., Diab, M., Gudim, I. A., Popova, M. N.

“…The high-resolution optical absorption spectra of NdFe 3 (BO 3 ) 4 single crystals have been recorded at temperatures from 4 to 40 K in the IR range of f – f…”
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Phase Diagram and Soft Modes Behavior TbFe3–xGax(BO3)4 Solid Solutions with Huntite Structure by Krylov, A. S., Vtyurin, A. N., Gudim, I. A., Nemtsev, I. V., Krylova, S. N.

“…The Raman spectra of four crystals of TbFe 3– x Ga x (BO 3 ) 4 solid solutions ( x from 0 to 0.54) were studied in the temperature range from 8 to 350 K. The…”
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Large directional optical anisotropy in multiferroic ferroborate by Kuzmenko, A. M., Dziom, V., Shuvaev, A., Pimenov, Anna, Schiebl, M., Mukhin, A. A., Ivanov, V. Yu, Gudim, I. A., Bezmaternykh, L. N., Pimenov, A.

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Structural Disorder, Specific Heat, and Magnetic Transitions in Cu2FeBO5 by Gokhfeld, Yu. S., Kazak, N. V., Bel’skaya, N. A., Molokeev, M. S., Gudim, I. A., Kondratiev, O. A., Eremin, E. V., Knyazev, Yu. V., Velikanov, D. A., Ovchinnikov, S. G.

“…Cu 2 FeBO 5 ludwigite single crystals have been grown from a solution–melt by spontaneous crystallization. Using the X-ray diffraction method, the crystal…”
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Melt‒Solution Synthesis and Magnetic Properties of SmFe2.8Sc0.2(BO3)4 Ferroborate by Gudim, I. A., Eremin, E. V., Temerov, V. L.

“…Single crystals of SmFe 2.8 Sc 0.2 (BO 3 ) 4 ferroborates are grown in melt‒solutions based on bismuth trimolybdate. The magnetic properties of grown single…”
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Terahertz Spectroscopy of Magnetoelectric HoAl3(BO3)4 by Kuzmenko, A. M., Ivanov, V. Yu, Tikhanovsky, A. Yu, Pimenov, A. G., Shuvaev, A. M., Gudim, I. A., Mukhin, A. A.

“…Experimental and theoretical study of submillimeter (terahertz) spectroscopic and magnetic properties of the rare-earth aluminum borate HoAl 3 (BO 3 ) 4 were…”
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Magnetic and Magnetoelectric Properties of Scandoborate NdSc3(BO3)4 by Eremin, E. V., Dubrovskii, A. A., Gudim, I. A., Titova, V. R., Merkulov, M. V.

“…Trigonal neodymium scandoborate NdSc 3 (BO 3 ) 4 single crystals have been grown by the batch flux method using bismuth trimolybdate and their magnetic and…”
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Optical properties of the HoGa3(BO3)4 crystal: experiment and ab initio calculation by Krylova, S. N., Aleksandrovsky, A. S., Roginskii, E. M., Krylov, A. A., Gudim, I. A., Vtyurin, A. N.

“…Single crystal of HoGa 3 (BO 3 ) 4 has been grown using solution-melt synthesis. The optical band gap determined from the measured absorption spectrum is due…”
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Structural and Magnetic Phase Transitions in the Multiferroic HoFe3(BO3)4 Observed by Mössbauer Spectroscopy and X-ray Diffraction by Frolov, K. V., Alekseeva, O. A., Lyubutin, I. S., Ksenofontov, V., Smirnova, E. S., Temerov, V. L., Gudim, I. A., Lyubutina, M. V.

“…The temperature dependences of the structural parameters in a HoFe 3 (BO 3 ) 4 single crystal, studied by X-ray diffraction below and above the structural…”
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Raman study of HoFe3(BO3)4 at simultaneously high pressure and high temperature: p–T phase diagram by Krylov, A. S., Gudim, I. A., Nemtsev, I., Krylova, S. N., Shabanov, A. V., Krylov, A. A.

“…Raman spectra of a HoFe3(BO3)4 crystal chip has been investigated at simultaneously high temperature and high pressure (up to 7.1 GPa and 560 K). On the basis…”
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Erratum to: Comparison of the Absorption Spectra of Nd3+ Ions in the NdFe3(BO3)4, Nd0.5Gd0.5Fe3(BO3)4, and Ho0.75Nd0.25Fe3(BO3)4 Crystals by Sukhachev, A. L., Malakhovskii, A. V., Nelson, C. S., Gudim, I. A., Temerov, V. L.

“…An Erratum to this paper has been published: https://doi.org/10.1134/S1063783421030203…”
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Comparison of the Absorption Spectra of Nd3+ Ions in the NdFe3(BO3)4, Nd0.5Gd0.5Fe3(BO3)4, and Ho0.75Nd0.25Fe3(BO3)4 Crystals by Sukhachev, A. L., Malakhovskii, A. V., Nelson, C. S., Gudim, I. A., Temerov, V. L.

“…The polarized optical absorption spectra in the region of a series of the f – f  transitions of Nd 3+ ions in the Ho 0.75 Nd 0.25 Fe 3 (BO 3 ) 4 , Nd 0.5 Gd…”
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Structural phase transition in TbFe2.5Ga0.5(BO3)4 single crystal by Krylov, A. S., Gudim, I. A., Krylova, S. N., Krylov, A. A., Vtyurin, A. N.

“…The Raman spectra of the TbFe 2.5 Ga 0.5 (BO 3 ) 4 single crystal in the temperature range from 8 to 400 K have been observed. The condensation and restoration…”
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Magnetic and Magnetodielectric Properties of Ho0.5Nd0.5Fe3(BO3)4 by Gudim, I. A., Demidov, A. A., Eremin, E. V., Shukla, D. K.

“…The magnetic and magnetodielectric properties of Ho 0.5 Nd 0.5 Fe 3 (BO 3 ) 4 ferroborate with the competing Ho–Fe and Nd–Fe exchange couplings have been…”
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Comparative Study of the Magnetoelectric Effect in HoAl3(BO3)4 and HoGa3(BO3)4 Single Crystals by Freidman, A. L., Dubrovskii, A. A., Temerov, V. L., Gudim, I. A.

“…The comparative study of the magnetoelectric properties and magnetostriction of HoGa 3 (BO 3 ) 4 and HoAl 3 (BO 3 ) 4 single crystals has been carried out. The…”
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Magnetic structure of ErFe3(BO3)4: Spectroscopic and thermodynamic studies by Popova, E.A., Chukalina, E.P., Boldyrev, K.N., Jablunovskis, A., Gudim, I.A.

“…[Display omitted] •Infrared luminescence spectra deliver energies of 8 lowest Kramers doublets of ErFe3(BO3)4.•Ground Kramers doublet splitting vs temperature…”
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