Zobrazeno 1 - 10
of 79
pro vyhledávání: '"E. N. Beginin"'
Publikováno v:
Российский технологический журнал, Vol 10, Iss 4, Pp 55-64 (2022)
Objectives. Nonreciprocal spin wave effects can manifest themselves in metalized films of ferrite garnets. By studying the dynamics of spin waves in micro- and nano-scale magnetic films, the possibility of using multilayer dielectric films of yttrium
Externí odkaz:
https://doaj.org/article/683493400f3246c08478e472bd73df7c
Publikováno v:
AIP Advances, Vol 11, Iss 3, Pp 035024-035024-5 (2021)
In this work, the propagation of spin waves in translational symmetry broken irregular magnonic waveguide is investigated. The mechanism of the transfer of the magnetic moment and the conversion of spin waves from backward volume to surface waves is
Externí odkaz:
https://doaj.org/article/0526f559056b49bb9644b6c8562772eb
Publikováno v:
AIP Advances, Vol 11, Iss 3, Pp 035316-035316-4 (2021)
Here we report about the strain-tuned dipolar spin-wave coupling in the adjacent system of yttrium iron garnet stripes, which were strain-coupled with the patterned piezoelectric layer. Spatially-resolved laser ablation technique was used for structu
Externí odkaz:
https://doaj.org/article/bad64a9de96a429196b3361fce4172c8
Autor:
E. N. Beginin, A. V. Sadovnikov
Publikováno v:
Bulletin of the Russian Academy of Sciences: Physics. 86:1366-1370
Publikováno v:
Journal of Experimental and Theoretical Physics. 136:106-108
Publikováno v:
IEEE Transactions on Magnetics. 58:1-5
Here, we report on the Fano resonance characteristics tunability in a coupled system of magnonic stripes and resonators by variation the geometric parameters, the magnitude of the coupling between them, and the intensity of spin waves. Using numerica
Publikováno v:
Physics of the Solid State. 63:1356-1360
Autor:
S A Osokin, M. A. Morozova, A. Yu. Sharaevskaya, Ansar R. Safin, E. N. Beginin, S. A. Nikitov, Andrei Kirilyuk, Alexandr V. Sadovnikov, D. V. Kalyabin, M. V. Logunov, S. A. Odintsov, Yu.P. Sharaevsky
Publikováno v:
Physics-Uspekhi. 63:945-974
State-of-the-art studies of dielectric magnonics and magnon spintronics are reviewed. Theoretical and experimental approaches to exploring physical processes in and calculations of the parameters of magnonic micro- and nanostructures are described. W
Publikováno v:
Technical Physics. 64:1615-1621
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 su
Autor:
A. A. Martyshkin, E. N. Beginin, Svetlana E. Sheshukova, Sergey A. Nikitov, A. V. Sadovnikov, S. A. Odintsov, Yu. Gubanova
Publikováno v:
JETP Letters. 110:533-539
Spin-wave transport in a lateral system of microwaveguides coupled to each other through a magnonic crystal structure with a one-dimensional array of holes has been analyzed. Mechanisms of controlling a spin-wave signal at the tangential magnetizatio