Search Results - "Khivintsev, Y. V."

Propagation of Spin Waves in Microstructures Based on Yttrium–Iron Garnet Films Decorated by a Ferromagnetic Metal by Khivintsev, Y. V., Dudko, G. M., Sakharov, V. K., Nikulin, Y. V., Filimonov, Y. A.

“…Propagation of spin waves in an yttrium–iron garnet film decorated by nickel-film microstructures have been studied experimentally and theoretically. A choice…”
Get full text

Spin Waves in YIG-Based Networks: Logic and Signal Processing by Khivintsev, Y. V., Kozhevnikov, A. V., Dudko, G. M., Sakharov, V. K., Filimonov, Y. A., Khitun, A. G.

“…An eight-port magnonic network was fabricated from 1 μm thick epitaxial yttrium iron garnet (YIG) film by the photolithography and ion-etching techniques. The…”
Get full text

Micromagnetic Modeling of Spin-Wave Excitations in Corrugated YIG Films by Sakharov, V. K., Khivintsev, Y. V., Dudko, G. M., Vysotskii, S. L., Filimonov, Y. A.

“…In this paper, we study the features of the spin-wave excitation spectrum in a YIG film with a thickness of 0.4 μm and a magnetization of 1.1 kG corrugated due…”
Get full text

Spin Injection and Accumulation in the Planar NiFe–InSb–NiFe and NiFe–Cu–NiFe Spin Valves by Nikulin, Y. V., Khivintsev, Y. V., Veselov, A. G., Filimonov, Y. A.

“…Spin injection and accumulation have been studied for NiFe–InSb–NiFe and NiFe–Cu–NiFe planar spin valves with direct injection current I in nonlocal (NLSV) and…”
Get full text

Spin waves in meander shaped YIG film: Toward 3D magnonics by Sakharov, V. K., Beginin, E. N., Khivintsev, Y. V., Sadovnikov, A. V., Stognij, A. I., Filimonov, Y. A., Nikitov, S. A.

“…We report on the experimental observation of a spin wave (SW) propagation in a magnetic film lying on a developed surface—a three-dimensional (3D) magnonic…”
Get full text

Nonlinear Microwave Effects on Iron Based Microstrip Filter by Kuanr, B.K., Khivintsev, Y.V., Hutchison, A., Camley, R.E., Celinski, Z.J.

“…Nonlinear effects in magnetic films are a subject of growing interest. The onset of parametric instability translates into practical power limits for microwave…”
Get full text

Spin waves in YIG based magnonic networks: Design and technological aspects by Khivintsev, Y.V., Sakharov, V.K., Kozhevnikov, A.V., Dudko, G.M., Filimonov, Y.A., Khitun, A.

“…•Width modes and shape anisotropy are essential for finite width magnetic waveguides.•Width modes help to bend the signal transmission direction in cross-like…”
Get full text

Detection of focused beams of surface magnetostatic waves in YIG / Pt structures by Seleznev, Mikhail, Dudko, Galina, Nikulin, Yuri, Khivintsev, Yuri, Sakharov, Valentin, Kozhevnikov, Aleksandr, Vysotskii, Sergey, Filimonov, Yuri

“…The purpose of this work is to experimentally study, using the inverse spin Hall effect (ISHE), the detection of focused beams of magnetostatic surface waves…”
Get full text

EMF Generation by Propagating Magnetostatic Surface Waves in Integrated Thin-Film Pt/YIG Structure by Nikulin, Y. V., Seleznev, M. E., Khivintsev, Y. V., Sakharov, V. K., Pavlov, E. S., Vysotskii, S. L., Kozhevnikov, A. V., Filimonov, Y. A.

“…Magnetostatic surface waves (MSSW) propagation and electromotive force (EMF) generation effects in 14.6 µm-thick yttrium iron garnet (YIG) film covered by 8…”
Get full text

Spin Waves Interference under Excitation by Focusing Transducers: Logic and Signal Processing by Madami, M., Gubbiotti, G., Khivintsev, Y. V., Dudko, G. M., Sakharov, V. K., Kozhevnikov, A. V., Filimonov, Y. A., Khitun, A. G.

“…Micro-focused Brillouin–Mandelstam light scattering technique and micromagnetic simulations were used to study surface (SSW) and backward volume (BVSW) spin…”
Get full text

Influence of parametric instability on spin pumping by dipole-exchange magnetostatic surface waves in YIG–Pt structures by Seleznev, Mikhail, Nikulin, Yuri, Khivintsev, Yuri, Vysotskii, Sergey, Kozhevnikov, Aleksandr, Sakharov, Valentin, Dudko, Galina, Filimonov, Yuri

“…The purpose of this work is to study the influence of four-magnon (4M) parametric instability on spin pumping by dipole-exchange magnetostatic surface waves…”
Get full text

Collective and localized modes in 3D magnonic crystals by Beginin, E.N., Sadovnikov, A.V., Sakharov, V.K., Stognij, A.I., Khivintsev, Y.V., Nikitov, S.A.

“…Numerical results of spin-wave resonance excitations and spin-wave propagation in the meander-type YIG waveguide are presented. By the variation of the…”
Get full text

Influence of three-magnon decays on electromotive force generation by magnetostatic surface waves in integral YIG – Pt structures by Seleznev, M., Nikulin, Y., Khivintsev, Y., Vysotskii, S., Kozhevnikov, Aleksandr, Sakharov, Valentin, Dudko, Galina, Pavlov, Evgenij, Filimonov, Y.

“…The purpose of this work is to find out the influence of three-magnon decay processes on the electromotive force (EMF (U)) generated by propagating…”
Get full text

Local anodic oxidation of Ni films with (200) and (111) texture by Pavlova, A.Y., Nikulin, Y.V., Dzhumaliev, A.S., Khivintsev, Y.V., Zaharov, A.A., Preobrazhensky, V.L., Pernod, P., Filimonov, Y.A.

“…•The local anodic oxidation of the textured Ni(111) and Ni(200) films was studied.•Effect of texture on efficiency of the local anodic oxidation and size of…”
Get full text

Effect of probing signal on the output signals spectrum of nonlinear spin waves in a cross based on waveguides of iron-yttrium garnet film by Kozhevnikov, Aleksandr, Dudko, Galina, Khivintsev, Yuri, Sakharov, Valentin, Vysotskii, Sergey, Nikulin, Yuri, Seleznev, Michael, Khitun, Aleksander, Filimonov, Yuri

“…Subject. A change in the spectrum of spin waves (SW) in a magnetic cross is investigated when two signals pass through it: a pump signal and a probe signal…”
Get full text

Increasing Operational Frequency in Microwave Devices by Using [SmCo/NiFe] Multilayered Structures by Kuanr, B.K., Khivintsev, Y.V., Harward, I., Camley, R.E., Celinski, Z.J., Bedenbecker, M., Gatzen, H.H.

“…We present here the application of an exchange spring multilayer system in an on-chip microwave device. The microwave devices were made in a coplanar geometry…”
Get full text

Pass bands formation in YIG film with periodic metal grating by Sakharov, V. K., Khivintsev, Y. V., Nikulin, Y. V., Dzhumaliev, A. S., Kozhevnikov, A. V., Filimonov, Y. A.

“…Experimental results on the magnetostatic surface wave (MSSW) propagation in an yttrium-iron garnet film with a periodical array of metal stripes on the…”
Get full text

Spin wave excitation in yttrium iron garnet films with micron-sized antennas by Khivintsev, Y. V., Filimonov, Y. A., Nikitov, S. A.

“…In this paper, we explore spin waves excitation in monolithic structures based on yttrium iron garnet (YIG) films with micro-sized antennas. Samples based on…”
Get full text

Spin-waves generation at the thickness step of yttrium iron garnet film by Vysotskii, S. L., Sadovnikov, A. V., Dudko, G. M., Kozhevnikov, A. V., Khivintsev, Y. V., Sakharov, V. K., Novitskii, N. N., Stognij, A. I., Filimonov, Y. A.

“…We report on the experimental observation of short, exchange-dominated spin waves (EDSW) generation by a thickness step in the ferrite waveguide under…”
Get full text

Effect of the finite conductivity of a metal on properties of a magnetostatic backward volume wave in layered metallized structures by Khivintsev, Yuri Vladimirovich, Vysotskii, Sergei Lvovich, Dzhumaliev, Aleksandr Sergeevich, Filimonov, Yuri Aleksandrovich

“…Background and Objectives:Layered structures based on ferrite and metal films are actively studied in magnonics. Usually, the effects associated with the…”
Get full text