2015/10/20 by Anjan Kundu, Kundu, Anjan
Materials Science · Mathematics · Physics and Astronomy · #Exactly Solvable and Integrable Systems (nlin.SI) #FOS: Physical sciences #Magnetic and transport properties of perovskites and related materials #Magnetic properties of thin films #Mathematical Physics (math-ph) #Physics of Superconductivity and Magnetism #Strongly Correlated Electrons (cond-mat.str-el) #cond-mat.str-el #math-ph #math.MP #nlin.SI
paper · pdf · doi:10.48550/arxiv.1510.05767
8 pages, latex, 4 figures
arxiv created 2015/10/20 · openalex publication_date 2015/10/20 · arxiv updated 2015/11/18 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
Intricate spin textures in helimagnets, identified as stable topological Skyrmions, were observed experimentally, where Skyrme lattice was supposed to exhibit symmetric structures in the ground state. We show the possibility of asymmetric Skyrmions in a helimagnetic model, for individual Skyrmion as well as for the hexagonal Skyrme crystal with higher charge, as perturbative deformation and stabilization of exact ferromagnetic solitons. Such nonsymmetric configurations for the Skyrme lattice, predicted here theoretically, need to be verified in precision experiments.