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XXIII International Symposium on Nanophysics and Nanoelectronics, Nizhny Novgorod, March 11-14, 2019
Functional magnon network blocks based on structures with translational symmetry violation
A. A. Martyshkina, A. V. Sadovnikova, E. N. Beginina, S. A. Nikitovab a Saratov State University
b Kotel'nikov Institute of Radio Engineering and Electronics, Russian Academy of Sciences, Moscow
Abstract:
We have studied the properties of spin-wave excitations in a structure that is a junction of two regular magnon waveguides. The proposed structure enables the transmission of spin-wave signals in an irregular structure in the propagation mode of a surface magnetostatic wave. Using the method of micromagnetic simulation, the characteristics of the wave process have been calculated when changing the structure parameters, magnitude and direction of a magnetization field. It is shown that a system with translational symmetry violation can be used to transmit a signal in three-dimensional configurations of magnon networks.
Received: 28.03.2019 Revised: 28.03.2019 Accepted: 15.04.2019
Citation:
A. A. Martyshkin, A. V. Sadovnikov, E. N. Beginin, S. A. Nikitov, “Functional magnon network blocks based on structures with translational symmetry violation”, Zhurnal Tekhnicheskoi Fiziki, 89:11 (2019), 1705–1711; Tech. Phys., 64:11 (2019), 1615–1621
Linking options:
https://www.mathnet.ru/eng/jtf5462 https://www.mathnet.ru/eng/jtf/v89/i11/p1705
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