Abstract
The domain wall motion of field-driven transverse domain walls in biaxial ferromagnets is investigated by solving the Landau-Lifshitz-Gilbert equation. It is demonstrated that with increasing easy-plane or hard-axis anisotropy ${D}_{h}$ different types of domain wall motion occur. The different scenarios correspond to different velocity equations. In the limit of absent hard-axis anisotropy $({D}_{h}/J=0)$ a precessional domain wall motion can be found while for ${D}_{h}/J\ensuremath{\ne}0$ a steady domain wall motion interrupted by a Walker breakdown at high fields prevails. In the limit of huge anisotropies $({D}_{h}/J⪢0)$ a domain wall motion damped by emission of spin waves occurs. The connection between magnetic systems and the theory of solitons is discussed.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
