Enviar artigo por via de e-mail Spin Waves in YIG-Based Networks: Logic and Signal Processing
- Autores: Khivintsev Y.V.1,2, Kozhevnikov A.V.1, Dudko G.M.1, Sakharov V.K.1, Filimonov Y.A.1,2, Khitun A.G.3
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Afiliações:
- Kotelnikov Institute of Radio Engineering and Electronics, Russian Academy of Sciences (Saratov Branch)
- Chernyshevsky Saratov State University
- University of California-Riverside
- Edição: Volume 120, Nº 13 (2019)
- Páginas: 1318-1324
- Seção: Article
- URL: https://journals.rcsi.science/0031-918X/article/view/168963
- DOI: https://doi.org/10.1134/S0031918X1913012X
- ID: 168963
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Resumo
An eight-port magnonic network was fabricated from 1 μm thick epitaxial yttrium iron garnet (YIG) film by the photolithography and ion-etching techniques. The network had a form of the 2 × 2 lattice of the 10 μm wide and 100 μm long YIG waveguides with inductive micro-antennas located at the ends and spaced by 90 μm. Effects of the spin waves (SW) propagation and interference in the network were studied experimentally and by micromagnetic simulation. It was shown that one can realize the constructive and destructive interference of the SW at the output transducers by changing the input signals phase. Possibilities to build logic gates and magnetic sensors based on the SW interference was demonstrated.
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Sobre autores
Y. Khivintsev
Kotelnikov Institute of Radio Engineering and Electronics, Russian Academy of Sciences (Saratov Branch); Chernyshevsky Saratov State University
Email: yuri.a.filimonov@gmail.com
Rússia, Saratov, 410019; Saratov, 410012
A. Kozhevnikov
Kotelnikov Institute of Radio Engineering and Electronics, Russian Academy of Sciences (Saratov Branch)
Email: yuri.a.filimonov@gmail.com
Rússia, Saratov, 410019
G. Dudko
Kotelnikov Institute of Radio Engineering and Electronics, Russian Academy of Sciences (Saratov Branch)
Email: yuri.a.filimonov@gmail.com
Rússia, Saratov, 410019
V. Sakharov
Kotelnikov Institute of Radio Engineering and Electronics, Russian Academy of Sciences (Saratov Branch)
Email: yuri.a.filimonov@gmail.com
Rússia, Saratov, 410019
Y. Filimonov
Kotelnikov Institute of Radio Engineering and Electronics, Russian Academy of Sciences (Saratov Branch); Chernyshevsky Saratov State University
Autor responsável pela correspondência
Email: yuri.a.filimonov@gmail.com
Rússia, Saratov, 410019; Saratov, 410012
A. Khitun
University of California-Riverside
Email: yuri.a.filimonov@gmail.com
Estados Unidos da América, Riverside, California, 92521
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