Domain Wall Nucleation in Ferromagnetic Nanowire With Perpendicular Magnetization Stimulated by Stray Field of V-Shaped Magnetic Particle

We report the results of micromagnetic simulations of domain wall nucleation and pinning/depinning processes in ferromagnetic planar structure consisting of nanowire (NW) with perpendicular anisotropy and special V-shaped nanoparticle with in-plane anisotropy located on the top of NW. The magnetization reversal features of this system in an external magnetic field are investigated depending on the...