2005/10/01 by B. A. Ivanov, D. D. Sheka, Denis D. Sheka · 4 citations
Engineering · Physics and Astronomy · #Characterization and Applications of Magnetic Nanoparticles #Classical mechanics #Condensed matter physics #Dissipative soliton #Dynamics (music) #Ferromagnetism #Magnetic properties of thin films #Magnon #Mode (computer interface) #Nonlinear system #Physics #Physics of Superconductivity and Magnetism #Precession #Quantum electrodynamics #Quantum mechanics #RADIUS #Scattering #Solid-state physics #Soliton
paper · doi:10.1134/1.2142872
openalex publication_date 2005/10/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/06/19
The internal dynamics of a small-radius precession magnetic soliton is considered. A variational formulation of the problem on the soliton-magnon interaction is proposed and used to calculate the frequency of a truly local mode. It is shown that this mode, as well as the conventional translational mode, remains localized in the small soliton radius limit. The presence of the local mode is confirmed by the numerical solution of the scattering problem.