Search Results - "Lobanov, I. S"

Optical and electronic properties of lithium thiogallate (LiGaS): experiment and theory by Vu, Tuan V, Lavrentyev, A. A, Gabrelian, B. V, Vo, Dat D, Khang, Pham D, Isaenko, L. I, Lobanov, S. I, Kurus', A. F, Khyzhun, O. Y

“…We report the relation between the optical properties and electronic structure of lithium thiogallate (LiGaS 2 ) by performing XPS and XES measurements and…”
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Practical analytical solutions for benchmarking of 2-D and 3-D geodynamic Stokes problems with variable viscosity by Popov, I. Yu, Lobanov, I. S, Popov, S. I, Popov, A. I, Gerya, T. V

“…Geodynamic modeling is often related with challenging computations involving solution of the Stokes and continuity equations under the condition of highly…”
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Implementation of multistrip crystals to protect the septum magnets and to generate gamma radiation by Afonin, A. G., Barnov, E. V., Britvich, G. I., Chesnokov, Yu. A., Chirkov, P. N., Durum, A. A., Kostin, M. Yu, Lobanov, I. S., Maisheev, V. A., Poluektov, I. V., Reshetnikov, S. F., Sandomirskiy, Yu. E., Savin, D. A., Yanovich, A. A.

“…Recently studies are started on the application of volume reflection of particles in crystals for the steering beams (for extraction and collimation of a…”
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Stability and Lifetimes of Magnetic States of Nano- and Microstructures (Brief Review) by Lobanov, I. S., Potkina, M. N., Uzdin, V. M.

“…A statistical approach is presented to estimate the stability of magnetic states of nano- and microstructures to thermal fluctuations and random external…”
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Activation Energy and Mechanisms for Skyrmion Collapse in Synthetic Antiferromagnets by Voronin, K. V., Lobanov, I. S., Uzdin, V. M.

“…The mechanisms of the collapse of skyrmion structures in synthetic antiferromagnets and the activation energy of such processes are studied within the…”
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Laser-Induced Periodic Surface Structures on Layered GaSe Crystals: Structural Coloring and Infrared Antireflection by Gurbatov, S. O., Borodaenko, Yu. M., Mitsai, E. V., Modin, E., Zhizhchenko, A. Yu, Cherepakhin, A. B., Shevlyagin, A. V., Syubaev, S. A., Porfirev, A. P., Khonina, S. N., Yelisseyev, A. P., Lobanov, S. I., Isaenko, L. I., Gurevich, E. L., Kuchmizhak, A. A.

“…We study structural and morphological transformations caused by multipulse femtosecond-laser exposure of Bridgman-grown ϵ-phase GaSe crystals, a van der Waals…”
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Application of a Vibration Diagnosis Method for Monitoring Quality of Rotating Anode X-Ray Tubes by Lobanov, I. S., Stolyarov, V. N., Stolyarov, I. N.

“…Application of a vibration diagnosis method for analyzing the quality of rotating anode X-ray tubes is described. The experimental results of testing of…”
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Lifetime of skyrmions in discrete systems with infinitesimal lattice constant by Potkina, M.N., Lobanov, I.S., Jónsson, H., Uzdin, V.M.

“…Topological protection of chiral magnetic structures is investigated by taking a two-dimensional magnetic skyrmion as an example. The skyrmion lifetime is…”
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Model of time-dependent geometric graph for dynamical Casimir effect by Lobanov, I. S., Nikiforov, D. S., Popov, I. Y., Trifanov, A. I., Trifanova, E. S.

“…Geometric graph model is suggested for the dynamical Casimir effect. The wave equation is considered at the graph edges and the Kirchhoff condition at the…”
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Experimental heat capacity of LiInS2, LiInSe2, LiGaS2, LiGaSe2, and LiGaTe2 from 180 to 460 K by Drebushchak, V. A., Isaenko, L. I., Lobanov, S. I., Krinitsin, P. G., Grazhdannikov, S. A.

“…Heat capacity of single-crystal samples of five chalcogenides (LiInS 2 , LiInSe 2 , LiGaS 2 , LiGaSe 2 , and LiGaTe 2 ) was measured with DSC in a temperature…”
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Comparative Study of LiInSe2 Single Crystals for Thermal-Neutron Detection by Daulbaev, O., Isaenko, L. I., Bogdzel’, A. A., Lobanov, S. I., Krinitsyn, P. G., Milkov, V. M., Belushkin, A. V.

“…— Two LiInSe 2 single crystals, grown under different conditions, have been studied. Characteristics of these crystals for neutron detection have been compared…”
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New Crystal Devices for Use at the U-70 Accelerator by Afonin, A. G., Baranov, V. T., Barnov, E. V., Britvich, G. I., Lobanov, I. S., Poluektov, I. V., Reshetnikov, S. F., Savin, D. A., Sandomirskiy, Yu. E., Smaglyuk, D. S., Terekhov, V. I., Chesnokov, M. Yu, Chesnokov, Yu. A., Chirkov, P. N., Yanovich, A. A.

“…In view of the successful experience in the generation of pion and kaon secondary beams using a focusing crystal, it has been proposed to build at the U-70…”
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Fabrication of Anti-Reflection Coatings on GaSe Crystal Surfaces by Laser-Induced Periodic Surface Structuring by Gurbatov, S. O., Borodaenko, Yu. M., Pavlov, D. V., Mitsai, E. V., Yelisseyev, A. P., Lobanov, S. I., Isaenko, L. I., Kuchmizhak, A. A.

“…Direct laser processing technologies utilizing femtosecond (fs) pulses allow to create diverse surface morphologies promising for tuning surface reflectivity…”
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Study of LiInSe2 Single Crystals for the Thermal Neutron Detection by Belushkin, A. V., Bogdzel, A. A., Goloshumova, A. A., Isaenko, L. I., Lobanov, S. I., Milkov, V. M., Tarasova, A. Yu, Yelisseyev, A. P.

“…Lithium–indium diselenide (LiInSe 2 ) is a new semiconductor material, sensitive to the thermal neutrons. LiInSe 2 compound was synthesized from Li (99.99%),…”
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50-µJ level, 20-picosecond, narrowband difference-frequency generation at 4.6, 5.4, 7.5, 9.2, and 10.8 µm in LiGaS2 and LiGaSe2 at Nd:YAG laser pumping and various crystalline Raman laser seedings by Smetanin, S N, Jelínek, M, Kubeček, V, Kurus, A F, Vedenyapin, V N, Lobanov, S I, Isaenko, L I

“…A comparative study of picosecond mid-IR difference frequency generation in a wide wavelength range of 4.6-10.8 µm in a simple down-converter based on the 8-mm…”
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Numerical approach to the Stokes problem with high contrasts in viscosity by Lobanov, I.S., Popov, I.Yu, Popov, A.I., Gerya, T.V.

“…An algorithm based on Sherman–Morrison–Woodbury formula to solve numerically the Stokes problem is described. The algorithm allows to obtain the solution for…”
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Emission of Photons at the Interaction of a High-Energy Electron Beam with a Sequence of Bent Single Crystals by Afonin, A. G., Barnov, E. V., Britvich, G. I., Bugorskii, A. P., Durum, A. A., Kostin, M. Yu, Lobanov, I. S., Lutchev, A. V., Sandomirskii, Yu. E., Pitalev, V. I., Poluektov, I. V., Reshetnikov, S. F., Chesnokov, Yu. A., Chirkov, P. N., Yanovich, A. A.

“…A radiation source based on the emission of electrons and positrons moving in a short bent crystal has been recently discovered. The emission of particles is…”
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A luminescence spectroscopy and theoretical study of 4f-5d transitions of Ce3+ ions in SrAlF5 crystals by Omelkov, S I, Brik, M G, Kirm, M, Pustovarov, V A, Kiisk, V, Sildos, I, Lange, S, Lobanov, S I, Isaenko, L I

“…This research is focused on the 4f-5d transitions in Ce(3+) centers doped into tetragonal β-SrAlF(5) single crystals belonging to the I4(1)/a space group. The…”
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The luminescence microspectroscopy of Pr3+-doped LiBaAlF6 and Ba3Al2F12 crystals by Omelkov, S.I., Kiisk, V., Sildos, I., Kirm, M., Nagirnyi, V., Pustovarov, V.A., Isaenko, L.I., Lobanov, S.I.

“…The combined luminescence and Raman-scattering microspectroscopy technique allows separate spectroscopic studies on several crystal phases in mixed compounds…”
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