Solitons in the~domain structure of the~ferromagnet
Teoretičeskaâ i matematičeskaâ fizika, Tome 197 (2018) no. 1, pp. 89-107
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By the method of dressing on a torus, we obtain and study solutions of the Landau–Lifshitz equation, which describe solitons in the stripe domain
structure of the easy-axis ferromagnet. A specific feature of these
solitons is that they are directly related to the domain structure{:}
they induce translations and local oscillations of the domains. We find
integrals of motion stabilizing the solitons on the background of the structure.
Mots-clés :
domain structure
Keywords: Landau–Lifshitz equation, Riemann problem, soliton, integral of motion.
Keywords: Landau–Lifshitz equation, Riemann problem, soliton, integral of motion.
@article{TMF_2018_197_1_a4,
author = {V. V. Kiselev and A. A. Raskovalov},
title = {Solitons in the~domain structure of the~ferromagnet},
journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
pages = {89--107},
publisher = {mathdoc},
volume = {197},
number = {1},
year = {2018},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/TMF_2018_197_1_a4/}
}
V. V. Kiselev; A. A. Raskovalov. Solitons in the~domain structure of the~ferromagnet. Teoretičeskaâ i matematičeskaâ fizika, Tome 197 (2018) no. 1, pp. 89-107. http://geodesic.mathdoc.fr/item/TMF_2018_197_1_a4/