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Dynamic spin-current generation in hybrid structures by sound wave

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dc.contributor.author Okorokov, M.S.
dc.contributor.author Lyapilin, I.I.
dc.contributor.author Ustinov, V.V.
dc.date.accessioned 2018-01-19T16:46:18Z
dc.date.available 2018-01-19T16:46:18Z
dc.date.issued 2017
dc.identifier.citation Dynamic spin-current generation in hybrid structures by sound wave / M.S. Okorokov, I.I. Lyapilin, V.V. Ustinov // Физика низких температур. — 2017. — Т. 43, № 4. — С. 552-559. — Бібліогр.: 56 назв. — англ. uk_UA
dc.identifier.issn 0132-6414
dc.identifier.other PACS: 43.20.Fn, 43.20.Ks, 43.20.Tb, 43.25.Gf, 43.35.Xd
dc.identifier.uri http://dspace.nbuv.gov.ua/handle/123456789/129434
dc.description.abstract We have developed the theory of spin transport transverse to the interface in metal/ferromagnetic insulator hybrid structures under the spin Seebeck effect conditions. We have calculated the deviation of the conduction electrons spin temperature from equilibrium under conditions of saturation of resonance interaction between the electrons and a sound wave field. We have demonstrated that the conduction electrons spin subsystem, when excited under the above conditions, generates a spin-wave current in a nonconducting ferromagnetic of the metal/ferromagnetic insulator hybrid structure being in a nonuniform temperature field. In addition, the spin-wave current generation in the ferromagnetic has a resonance nature. We have analyzed the approximation of effective parameters, when each of the considered subsystems (conduction electrons, magnons, and phonons) is characterized by its effective temperature. uk_UA
dc.description.sponsorship The given work has been done as the part of the state task on the theme ”Spin” 01201463330 (project 15-17-2-17) with the support of the Ministry of Education of the Russian Federation (Grant 14.Z50.31.0025), and RFBR (Grant 16-02-00044). uk_UA
dc.language.iso en uk_UA
dc.publisher Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України uk_UA
dc.relation.ispartof Физика низких температур
dc.subject XXI Уральская международная зимняя школа по физике полупроводников uk_UA
dc.title Dynamic spin-current generation in hybrid structures by sound wave uk_UA
dc.type Article uk_UA
dc.status published earlier uk_UA


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