Результаты исследований: Вклад в журнал › Статья › Рецензирование
Результаты исследований: Вклад в журнал › Статья › Рецензирование
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TY - JOUR
T1 - Numerical Simulation of Discrete Magnetic Breathers in Heisenberg Spin Chains with Additional Interactions
AU - Bostrem, I. G.
AU - Ekomasov, E. G.
AU - Ovchinnikov, A. S.
AU - Sinitsyn, V. E.
AU - Fakhretdinov, M. I.
N1 - This work was supported by the Russian Foundation for Basic Research, project no. 20-02-00213 and the Ministry of Science and Higher Education of the Russian Federation, project FEUZ-2020-0054.
PY - 2023/1/1
Y1 - 2023/1/1
N2 - A 1D model of a finite-length spin chain with the Dzyaloshinskii–Moriya interaction is considered. An algorithm for simulation of the problem is developed, and calculations that demonstrate the existence of discrete magnetic breathers of various types in the phase of forced ferromagnetism of a chiral helimagnet are presented. It is shown that the analysis with allowance for the Dzyaloshinskii–Moriya interaction yields a decrease in the amplitude of discrete magnetic breathers.
AB - A 1D model of a finite-length spin chain with the Dzyaloshinskii–Moriya interaction is considered. An algorithm for simulation of the problem is developed, and calculations that demonstrate the existence of discrete magnetic breathers of various types in the phase of forced ferromagnetism of a chiral helimagnet are presented. It is shown that the analysis with allowance for the Dzyaloshinskii–Moriya interaction yields a decrease in the amplitude of discrete magnetic breathers.
UR - https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=tsmetrics&SrcApp=tsm_test&DestApp=WOS_CPL&DestLinkType=FullRecord&KeyUT=000984006300010
UR - http://www.scopus.com/inward/record.url?partnerID=8YFLogxK&scp=85158121770
U2 - 10.1134/S1064226923010023
DO - 10.1134/S1064226923010023
M3 - Article
VL - 68
SP - 70
EP - 76
JO - Journal of Communications Technology and Electronics
JF - Journal of Communications Technology and Electronics
SN - 1064-2269
IS - 1
ER -
ID: 39179112