Search Results - "Tarapov, S."

Enhancement of photon–magnon coupling strength by inverted split-ring resonator at GHz by Girich, A., Nedukh, S., Polevoy, S., Sova, K., Tarapov, S., Vakula, A.

“…A series of inverse split-ring resonators (ISRR) loaded with an yttrium iron garnet (YIG) film were numerically and experimentally studied to provide strong…”
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Features of the magnetophotonic crystal spectrum in the vicinity of ferromagnetic resonance by Kharchenko, G.O., Tarapov, S.I., Kalmykova, T.V.

“…We theoretically investigate a special phenomenon which reveals in a transmission spectrum of the magnetophotonic crystal. We call it “secondary transmission…”
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Extra high frequency study of magnetic order in GMI nanostructures by Tarapov, S.

“…The research of the magnetic properties of electron system of low dimensional magnetic nanostructures is presented. Namely we discuss the results of study of…”
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Extra-low power consumption amplifier based on HEMT in unsaturated mode for use at subkelvin ambient temperatures by Korolev, A.M., Shulga, V.M., Tarapov, S.I.

“…•We propose new approach to develop deep-cooled amplifiers on unsaturated-mode HEMTs.•We characterized PHEMT amplifiers at f=0.2–0.8GHz and temperatures down…”
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MAGNETIC CORE APPLICATION IN A PLANAR RESONATOR WITH A YTTRIUM IRON GARNET FILM FOR ENHANCING STRONG PHOTON-MAGNON COUPLING by Vakula, A., Polevoy, S., Sova, K., Girich, A., Tarapov, S., Nedukh, S.

“…Subject and Purpose. This paper presents numerical simulation results on the transmission spectra of a split-ring resonator (SRR) loaded with a thin film of…”
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A STRING MAGNETOMETER USING THE METHOD OF SMALL PERTURBATIONS by SOVA, K. Yu, VAKULA, A. S., CHERNYAKOV, E. I., TARAPOV, S. I.

“…Subject and Purpose. The existing interest in nanosized magnetic materials requires equipment for express post-synthesis measurements of magnetic properties of…”
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Left-handed properties of manganite-perovskites La1-xSrxMnO3 at various dopant concentrations by Belozorov, D P, Girich, A A, Tarapov, S I, Pogorily, A M, Tovstolytkin, A I, Belous, A G, Solopan, S A

“…The experimental study of Double Negative (DNG) state of electromagnetic wave propagating in lanthanum manganite-perovskites doped with strontium La1-xSrxMnO3…”
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Magnetically Controlled Millimeter Waveband Filter Based on Disk Resonator Chain by Girich, A., Tarapov, S.

“…Numerical calculation of transmission spectra of the chain of disk resonators has been executed by FDTD method. Two dielectric and the semiconductor disk…”
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Microwave Spectroscopy of Condensed Helium at the Roton Frequency by Rybalko, A., Rubets, S., Rudavskii, E., Tikhiy, V., Poluectov, Y., Golovashchenko, R., Derkach, V., Tarapov, S., Usatenko, O.

“…A spectral absorption line of electromagnetic radiation in the frequency range 40–200 GHz and at temperatures 1.4–2.75 K is measured in liquid helium. It is…”
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Electric Induction in He II by Rybalko, A, Rudavskii, E, Rubets, S, Tikhiy, V, Derkach, V, Tarapov, S

“…The correlation between the relative mechanical motion of normal and superfluid components of He II and its electrical characteristics has been observed for…”
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Electron spin resonance properties of semiconductor/granular film heterostructures with cobalt nanoparticles in millimeter waveband by Khodzitskiy, M., Lutsev, L., Tarapov, S., Zamkovoj, A., Stognij, A., Novitskii, N.

“…Ferromagnetic resonance spectra (FMR) on heterostructures of amorphous silicon dioxide films containing cobalt nanoparticles, (SiO 2) 100− x Co x , grown on…”
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Identification of liquids in different containers using a microwave planar metamaterial by Nedukh, S., Polevoy, S., Tarapov, S., Vakula, A.

“…At present, the fast contactless identification of liquids enclosed into a container has a practical importance. The identification of liquids can be required,…”
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Method of measuring non-equilibrium carriers concentration and their lifetime in a semiconductor using the approach of a photonic crystal with a defect mode by Chernyshov, B., Golovaschenko, R., Derkach, V., Tarapov, S.

“…The purpose of this paper is an experimental investigation of the influence of properties of the silicon defect layer in a dielectric photonic crystal on the…”
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Left-handed behavior of strontium-doped lanthanum manganite in the millimeter waveband by Khodzitsky, M. K., Kalmykova, T. V., Tarapov, S. I., Belozorov, D. P., Pogorily, A. M., Tovstolytkin, A. I., Belous, A. G., Solopan, S. A.

“…Left-handed behavior of strontium-doped lanthanum manganite was revealed in the millimeter waveband. The bulk specimen of La1−xSrxMnO3, was used as a boundary…”
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Negative permittivity and left-handed behavior of doped manganites in millimeter waveband by Khodzitsky, M. K., Tarapov, S. I., Belozorov, D. P., Pogorily, A. M., Tovstolytkin, A. I., Belous, A. G., Solopan, S. A.

“…The “effective plasma frequency” of strontium-doped lanthanum manganite was determined basing on its double negative properties. The zone of high transmission…”
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Defect modes in the spectrum of the wire medium in the microwave range by Ivzhenko, L. I., Yudina, D. I., Tarapov, S. I.

“…At present, the study of such a phenomenon as "defect mode" is topical. Defect modes arise from the violation of periodicity in photonic crystals. This…”
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Microwave loss in low-absorbing diamond-like materials at 1 K < T < 300 K. The phenomenological simulation by Golovashchenko, R., Derkach, V., Tarapov, S.

“…The development and manufacture of new materials for micro- and nanoelectronics are inextricably linked with the problem of studying the electromagnetic energy…”
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Granule size and shape influence on static and dynamic properties of magnetic nanocomposites by Bagmut, T.V., Nedukh, S.V., Roschenko, S.T., Shipkova, I.G., Tarapov, S.I.

“…Static and dynamic magnetic properties are examined for granular systems Co x (TiO 2) 1− x with Co volumetric contents of 31.6, 41.4, 49.4 and 57.6 vol%. The…”
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Strong Photon-magnon Coupling in a System of Two Coupled Resonators: Planar Photonic Crystal with Defect and Inverted Split-ring Resonator by Girich, A. A., Nedukh, S. V., Polevoy, S. Yu, Vakula, A. S., Sova, K. Yu, Tarapov, S. I.

“…We have numerically investigated the strong photon-magnon coupling in the system of two coupled resonators: planar photonic crystal with the defect and…”
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Magnetization and impedance measurements of multilayer Co/Cu structures in millimeter waveband by Belozorov, D.P, Derkach, V.N, Nedukh, S.V, Ravlik, A.G, Roschenko, S.T, Shipkova, I.G, Tarapov, S.I, Yildiz, F, Aktas, B

“…The saturation magnetization of Co/Cu multilayer structures and individual Co films 1.0–4.0 nm thick have been studied both by electron spin resonance…”
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