Zobrazeno 1 - 10
of 75
pro vyhledávání: '"Lutsev, L. V."'
Autor:
Krichevtsov, B. B., Bursian, V. E., Gastev, S. V., Korovin, A. M., Lutsev, L. V., Suturin, S. M., Mashkov, K. V., Volkov, M. P., Sokolov, N. S.
Nanosized Y3Fe5O12 epitaxial films have been grown on Nd3Ga5O12 substrates using laser molecular beam epitaxy method. Magneto-optical polar Kerr effect, ferromagnetic resonance and spin wave propagation measurements show that the stress-related aniso
Externí odkaz:
http://arxiv.org/abs/1901.10800
Autor:
Suturin, S. M., Korovin, A. M., Bursian, V. E., Lutsev, L. V., Bourobina, V., Yakovlev, N. L., Montecchi, M., Pasquali, L., Ukleev, V., Vorobiev, A., Devishvili, A., Sokolov, N. S.
We have clarified the origin of magnetically dead interface layer formed in yttrium iron garnet (YIG) films grown at above 700{\deg}C onto gadolinium gallium garnet (GGG) substrate by means of laser molecular beam epitaxy. The diffusion-assisted form
Externí odkaz:
http://arxiv.org/abs/1811.01321
We describe synthesis of submicron Y3Fe5O12 (YIG) films sputtered on GaAs-based substrates and present results of the investigation of ferromagnetic resonance (FMR), spin wave propagation and interaction between spin excitations and 2D electrons in i
Externí odkaz:
http://arxiv.org/abs/1711.09814
Autor:
Pavlov, V. V., Lutsev, L. V., Usachev, P. A., Astretsov, A. A., Stognij, A. I., Novitskii, N. N., Pisarev, R. V.
Amplification of the photocurrent in heterostructures of silicon dioxide films containing cobalt nanoparticles grown on gallium arsenide SiO2(Co)/GaAs has been observed in magnetic field in the avalanche regime. While the avalanche process is suppres
Externí odkaz:
http://arxiv.org/abs/1212.6620
Autor:
Lutsev, L. V., Pavlov, V. V., Usachev, P. A., Astretsov, A. A., Stognij, A. I., Novitskii, N. N.
In the avalanche regime we observed the negative photoconductance of heterostructures of silicon dioxide films containing cobalt nanoparticles grown on gallium arsenide, SiO2(Co)/GaAs. Light irradiation with the photon energy less than the bandgap en
Externí odkaz:
http://arxiv.org/abs/1209.3303
Two types of spintronic devices on the base of magnetic nanostructures containing silicon dioxide films with cobalt nanoparticles SiO2(Co) on GaAs substrate - magnetic sensors and field-effect transistor governed by applied magnetic field - are studi
Externí odkaz:
http://arxiv.org/abs/1112.1798
Autor:
Lutsev, L. V.
We have studied spin excitations in nanosized magnetic films in the Heisenberg model with magnetic dipole and exchange interactions by the spin operator diagram technique. Dispersion relations of spin waves in thin magnetic films (in two-dimensional
Externí odkaz:
http://arxiv.org/abs/1111.3532
We have studied the electron transport in SiO${}_2$(Co)/GaAs and SiO${}_2$(Co)/Si heterostructures, where the SiO${}_2$(Co) structure is the granular SiO${}_2$ film with Co nanoparticles. In SiO${}_2$(Co)/GaAs heterostructures giant magnetoresistance
Externí odkaz:
http://arxiv.org/abs/0905.1384
Autor:
Lutsev, L. V.
Long-wavelength spin waves in disordered magnetic systems have been investigated. In the framework of the Heisenberg model with magnetic dipole and exchange interactions between spins it is found that an additional longitudinal spin wave mode appears
Externí odkaz:
http://arxiv.org/abs/0801.4633
Autor:
Lutsev, L. V., Dubovoy, V. A., Stognij, A. I., Novitskii, N. N., Mozharov, A. M., Mukhin, I. S., Ketsko, V. A.
Publikováno v:
Journal of Applied Physics; 5/14/2020, Vol. 127 Issue 18, p1-9, 9p, 3 Diagrams, 7 Graphs