Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Yu. V. Velikanova"'
Publikováno v:
Vestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, Vol 4(29), Pp 171-179 (2012)
The law of magnetostatic waves dispersion in the manganese and magnesium-manganese ferrospinels films was investigated using the moving-transducer method. The wave numbers, phase and group velocities of magnetostatic waves are defined. The excitation
Externí odkaz:
https://doaj.org/article/336400e6d6ce46d8b7377efa024e140c
Publikováno v:
Vestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, Vol 4(25), Pp 125-133 (2011)
The resonance properties of ferroshpinel films 20–30 μm thick obtained by chemical transport reactions were considered. Measurements were performed for the perpendicular orientation of the film relative to the external static magnetic field. Along
Externí odkaz:
https://doaj.org/article/182d0a32ae734fa3847edd9de7640992
Autor:
I. V. Nikiforova, N. V. Meleshko, M. R. Vinogradova, Yu. V. Velikanova, G. S. Badrtdinov, L. A. Mitlina
Publikováno v:
Vestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, Vol 2(23), Pp 107-115 (2011)
The results of the study of static and dynamic magnetic properties of single-crystal spinel ferrites films. It is shown that the magnetic properties of films depend on the chemical composition, degree of structural defects and technological condition
Externí odkaz:
https://doaj.org/article/7175244756fe4a65800f4c59d23d1f26
Publikováno v:
Vestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, Vol 1(18), Pp 198-205 (2009)
Possibility of use of laser influence for reduction of magnetic losses, change of fields of anisotropy, internal pressure, electroconductivity, microdurabilities of monocrystal films manganous ferroshpineles is shown.
Externí odkaz:
https://doaj.org/article/36707a0462a64be5a2e5c16eca510d72
Autor:
E. A. Kosareva, Yu. V. Velikanova
Publikováno v:
Vektor nauki Tol'yattinskogo gosudarstvennogo universiteta. Seriya Pedagogika i psihologiya. :19-28
When studying disciplines, not all students can objectively assess the quality of their knowledge and the level of their preparation for intermediate certification (test or exam). As a backup tool, the authors developed and introduced into the educat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::84244eae7d8eaace7379aba5822b05de
https://doi.org/10.18323/2221-5662-2021-1-19-28
https://doi.org/10.18323/2221-5662-2021-1-19-28
Autor:
Margarita Rudol'fovna Vinogradova, L. A. Mitlina, E. A. Kosareva, N. V. Meleshko, Yu. V. Velikanova
Publikováno v:
Inorganic Materials: Applied Research. 11:61-67
The influence of the chemical composition and production conditions of synthesis on the growth of ferrite films and stress relaxation is discussed. The experimental parameters of structurally sensitive properties (mechanical, magnetic, and wave prope
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bdddf8822036a1830db622a33fd66053
https://doi.org/10.1134/s2075113320010384
https://doi.org/10.1134/s2075113320010384
Publikováno v:
Inorganic Materials. 55:1206-1213
We have studied magnetic parameters of monocrystalline manganese spinel ferrite films differing in composition and structural perfection and assessed the effect of dislocation distribution on the frequency dependence of the ferromagnetic resonance (F
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50dcd974ead837094efa99952950391a
https://doi.org/10.1134/s0020168519120136
https://doi.org/10.1134/s0020168519120136
Publikováno v:
Inorganic Materials. 54:667-671
This paper examines the effect of dynamic spin pinning at an interlayer boundary on spin wave propagation in monocrystalline manganese ferrite films magnetized along the normal to their surface. We calculate wavenumbers of exchange spin waves, decay
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::453a6836d3be94cc249b0f01a298f252
https://doi.org/10.1134/s002016851806016x
https://doi.org/10.1134/s002016851806016x
Autor:
Margarita Rudol'fovna Vinogradova, Gregori Saidashevich Badrtdinov, Yu. V. Velikanova, A. A. Sidorov, L. A. Mitlina
Publikováno v:
Inorganic Materials. 46:212-215
The crystalline and uniaxial anisotropy constants of single-crystal manganese and magnesium manganese ferrite spinel films have been determined experimentally. The results indicate that the structural perfection of the films, influenced by the film c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c06fb5df5408de00c3d4ecbd722a7a3
https://doi.org/10.1134/s0020168510020226
https://doi.org/10.1134/s0020168510020226