Search Results - "Samusev, A."

Nanoscale Generation of White Light for Ultrabroadband Nanospectroscopy by Makarov, S. V, Sinev, I. S, Milichko, V. A, Komissarenko, F. E, Zuev, D. A, Ushakova, E. V, Mukhin, I. S, Yu, Y. F, Kuznetsov, A. I, Belov, P. A, Iorsh, I. V, Poddubny, A. N, Samusev, A. K, Kivshar, Yu. S

“…Achieving efficient localization of white light at the nanoscale is a major challenge due to the diffraction limit, and nanoscale emitters generating light…”
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Directly grown crystalline gallium phosphide on sapphire for nonlinear all-dielectric nanophotonics by Khmelevskaia, D., Markina, D. I., Fedorov, V. V., Ermolaev, G. A., Arsenin, A. V., Volkov, V. S., Goltaev, A. S., Zadiranov, Yu. M., Tzibizov, I. A., Pushkarev, A. P., Samusev, A. K., Shcherbakov, A. A., Belov, P. A., Mukhin, I. S., Makarov, S. V.

“…Efficient second harmonic generation (SHG) in nanophotonic designs based on all-dielectric nanostructures demands materials with large values of the quadratic…”
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Room‐Temperature Exceptional‐Point‐Driven Polariton Lasing from Perovskite Metasurface by Masharin, M.A., Samusev, A.K., Bogdanov, A.A., Iorsh, I.V., Demir, H.V., Makarov, S.V.

“…Excitons in lead bromide perovskites exhibit high binding energy and high oscillator strength, allowing for a strong light‐matter coupling regime in the…”
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Magnetic dipole radiation tailored by substrates: numerical investigation by Markovich, D L, Ginzburg, P, Samusev, A K, Belov, P A, Zayats, A V

“…Nanoparticles of high refractive index materials can possess strong magnetic polarizabilities and give rise to artificial magnetism in the optical spectral…”
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Spectral Characteristics and Time Dynamics of Tunable Acoustic Resonators in the Strong Coupling Regime by Miroliubov, M. A., Samusev, A. K., Toftul, I. D., Petrov, M. I.

“…Strong coupling between resonant systems is one of the remarkable phenomena in different areas of physics such as condensed matter physics, quantum optics,…”
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Erratum to: Zirconium and Rare Earths Recovery from Eudialyte Concentrate Leaching Solution by Chanturia, V. A., Minenko, V. G., Samusev, A. L., Koporulina, E. V., Ryazantseva, M. V.

“…An Erratum to this paper has been published: https://doi.org/10.1134/S1062739123020187…”
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Rare Metal and Rare Earth Recovery from Silica Gel—Eudialyte Concentrate Leaching Product by Chanturia, V. A., Samusev, A. L., Minenko, V. G., Kozhevnikov, G. A.

“…The effect of various parameters (S:L ratio, duration, temperature and intensity of ultrasonic treatment) on recovery efficiency of zirconium and rare earth…”
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Physicochemical and Energy Impact on the Process of Leaching of a Eudialyte Concentrate by Chanturiya, V. A., Minenko, V. G., Samusev, A. L., Koporulina, E. V., Kozhevnikov, G. A.

“…The results of an experimental study of alkaline decomposition of eudialyte concentrate when exposed to physicochemical and energy impacts prior to the…”
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Adsorption of Rare Earth Elements at Modified Saponite by Chanturia, V. A., Minenko, V. G., Samusev, A. L., Kozhevnikov, G. A., Koporulina, E. V.

“…The authors justify theoretically and experimentally the promising modification methods for saponite—pillaring and thermal treatment. These methods ensure…”
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Probing Optical Losses and Dispersion of Fully Guided Waves through Critical Evanescent Coupling by Permyakov, D. V., Kondratiev, V. I., Pidgayko, D. A., Sinev, I. S., Samusev, A. K.

“…Surface waves such as plasmon, exciton, or phonon polaritons as well as guided modes supported by various planar structures attract particular attention due to…”
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Stimulation of Leaching of Rare Earth Elements from Ash and Slag by Energy Impacts by Chanturia, V. A., Minenko, V. G., Samusev, A. L., Koporulina, E. V., Kozhevnikov, G. A.

“…The authors describe the studies into nitrate leaching of rare earth elements (REE) from ash and slag. The morphology, texture and structure of surface of ash…”
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STIMULATION OF CHEMICAL AND ELECTROCHEMICAL LEACHING OF GOLD FROM REBELLIOUS MINERALS by Chanturia, V. A., Samusev, A. L., Minenko, V. G.

“…The experimental studies into stimulation of chemical and electrochemical leaching of gold from rebellious concentrates by ultrasound are presented. From the…”
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Zirconium and Rare Earths Recovery from Eudialyte Concentrate Leaching Solution by Chanturia, V. A., Minenko, V. G., Samusev, A. L., Koporulina, E. V., Ryazantseva, M. V.

“…The values of pH, temperature and initial concentrations of valuable components have influence on recovery efficiency of zirconium and rare earth elements…”
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Influence of Acids on Extraction Efficiency of Zirconium and Rare Earth Metals in Eudialyte Concentrate Leaching by Chanturia, V. A., Minenko, V. G., Koporulina, E. V., Ryazantseva, M. V., Samusev, A. L.

“…The influence of nitric, sulfuric and chlorohydric acids on the morphology, composition of elements, structural and chemical transformation of mineral surface…”
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Dimensionality effects on the optical diffraction from opal-based photonic structures by Rybin, M. V., Sinev, I. S., Samusev, A. K., Samusev, K. B., Trofimova, E. Yu, Kurdyukov, D. A., Golubev, V. G., Limonov, M. F.

“…We present a comprehensive experimental and theoretical study of visible light diffraction from opal-based photonic structures of different dimensions. We also…”
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Energy Effects on Structural and Chemical Transformations of Base Minerals of Eudialyte Concentrate in Nitric Acid Leaching by Chanturia, V. A., Koporulina, E. V., Minenko, V. G., Samusev, A. L.

“…Using the methods of X-ray phase analysis, analytical scanning electron microscopy and inductively coupled plasma mass spectrometry, the influence of…”
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The Mechanism of Influence Exerted by Integrated Energy Impacts on Intensified Leaching of Zirconium and Rare Earth Elements from Eudialyte Concentrate by Chanturia, V. A., Minenko, V. G., Samusev, A. L., Chanturia, E. L., Koporulina, E. V.

“…The article gives test data on the influence exerted by energy impacts (ultrasonic, electrochemical and thermal) on the recovery of zirconium and rare earth…”
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Visualization of Isofrequency Contours of Strongly Localized Waveguide Modes in Planar Dielectric Structures by Permyakov, D. V., Sinev, I. S., Sychev, S. K., Gudovskikh, A. S., Bogdanov, A. A., Lavrinenko, A. V., Samusev, A. K.

“…An experimental method has been proposed to study the dispersion properties of optical surface and waveguide modes in planar structures. An experimental setup…”
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Intensification of Eudialyte Concentrate Leaching by Nanosecond High-Voltage Pulses by Chanturia, V. A., Bunin, I. Zh, Ryazantseva, M. V., Chanturia, E. L., Samusev, A. L., Koporulina, E. V., Anashkina, N. E.

“…The mechanism of weakening and directional change in structural and chemical properties of eudialyte under nonthermal exposure to nanosecond high-voltage…”
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Influence Exerted by Ultrasound Processing on Efficiency of Leaching, Structural, Chemical, and Morphological Properties of Mineral Components in Eudialyte Concentrate by Chanturia, V. A., Minenko, V. G., Samusev, A. L., Ryazantseva, M. V., Chanturia, E. L., Koporulina, E. V.

“…The investigation of influence exerted by ultrasound processing on recovery of zirconium and rare earth elements in pregnant solution of acid leaching of…”
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