Real-space observation of topological defects in extended skyrmion-strings.
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DOI: 10.1021/acs.nanolett.0c02708
Abstract: Exotic topological spin textures such as emergent magnetic monopole/antimonopoles (hedgehog/antihedgehog) in the metastable extended skyrmion-strings, attract much attention in the fundamental physics owing to their novel electromagnetic properties. However, the direct imaging of such spin… read more here.
Keywords: real space; extended skyrmion; skyrmion strings; space observation ... See more keywords
Evolution of Emergent Monopoles into Magnetic Skyrmion Strings.
Sign Up to like & getrecommendations! Published in 2023 at "Nano letters"
DOI: 10.1021/acs.nanolett.3c01117
Abstract: Topological defects are fundamental concepts in physics, but little is known about the transition between distinct types across different dimensionalities. In topological magnetism, as in field theory, the transition between 1D strings and 0D monopoles… read more here.
Keywords: monopoles magnetic; emergent monopoles; skyrmion strings; evolution emergent ... See more keywords