|
This article is cited in 25 scientific papers (total in 25 papers)
CONDENSED MATTER
Neuromorphic calculations using lateral arrays of magnetic microstructures with broken translational symmetry
A. V. Sadovnikovab, A. A. Grachevb, S. A. Odintsovb, A. A. Martyshkinb, V. A. Gubanovb, S. E. Sheshukovab, S. A. Nikitovcab a Kotel’nikov Institute of Radio Engineering and Electronics, Russian Academy of Sciences, Moscow, Russia
b Saratov State University, Saratov, Russia
c Moscow Institute of Physics and Technology (State University), Dolgoprudnyi, Russia
Abstract:
A possibility to control the characteristics of spin waves in a lateral array of magnetic microstructures with broken translational symmetry is demonstrated. The regimes of spatial and frequency selection of the spinwave signal are studied by Brillouin light scattering and by numerical simulations. The micromagnetic simulation is used to study the effect of geometric parameters on the characteristics of dipole-coupled spin waves. The specific features of the coupling between the transverse modes propagating in the system with broken translational symmetry are revealed. The results can be applied to develop multiplexers, power dividers, couplers, and the ultrahigh frequency signal processing circuits using the neuromorphic principles, which are based on the lateral arrays of magnetic microstructures.
Received: 13.07.2018 Revised: 10.08.2018
Citation:
A. V. Sadovnikov, A. A. Grachev, S. A. Odintsov, A. A. Martyshkin, V. A. Gubanov, S. E. Sheshukova, S. A. Nikitov, “Neuromorphic calculations using lateral arrays of magnetic microstructures with broken translational symmetry”, Pis'ma v Zh. Èksper. Teoret. Fiz., 108:5 (2018), 332–338; JETP Letters, 108:5 (2018), 312–317
Linking options:
https://www.mathnet.ru/eng/jetpl5688 https://www.mathnet.ru/eng/jetpl/v108/i5/p332
|
Statistics & downloads: |
Abstract page: | 304 | Full-text PDF : | 34 | References: | 19 | First page: | 5 |
|