Email this article Synchronization of spin-transfer nano-oscillator by an external source
- Authors: Aleshin K.N.1, Matrosov V.V.1, Mishagin K.G.1
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Affiliations:
- Lobachevsky State University of Nizhny Novgorod
- Issue: Vol 43, No 3 (2017)
- Pages: 281-284
- Section: Article
- URL: https://journals.rcsi.science/1063-7850/article/view/203888
- DOI: https://doi.org/10.1134/S1063785017030154
- ID: 203888
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Abstract
The dynamics of a spin-transfer nano-oscillator (STN) of the point-contact type under the action of a spin wave excited in the ferromagnetic layer by an external source is considered. It is shown that the STN can be synchronized by this external source, and the regions of synchronism capturing and holding in the space of parameters are established. Dependences of the spin-wave amplitude on parameters of the external signal are presented.
About the authors
K. N. Aleshin
Lobachevsky State University of Nizhny Novgorod
Author for correspondence.
Email: kirill_al@bk.ru
Russian Federation, Nizhny Novgorod, 603022
V. V. Matrosov
Lobachevsky State University of Nizhny Novgorod
Email: kirill_al@bk.ru
Russian Federation, Nizhny Novgorod, 603022
K. G. Mishagin
Lobachevsky State University of Nizhny Novgorod
Email: kirill_al@bk.ru
Russian Federation, Nizhny Novgorod, 603022
