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Particle-like topologies in light

Three-dimensional (3D) topological states resemble truly localised, particle-like objects in physical space. Among the richest such structures are 3D skyrmions and hopfions, that realise integer topological numbers in their configuration via homotopic mappings from real space to the hypersphere (sph...

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Detalles Bibliográficos
Autores principales: Sugic, Danica, Droop, Ramon, Otte, Eileen, Ehrmanntraut, Daniel, Nori, Franco, Ruostekoski, Janne, Denz, Cornelia, Dennis, Mark R.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8608860/
https://www.ncbi.nlm.nih.gov/pubmed/34811373
http://dx.doi.org/10.1038/s41467-021-26171-5