Ultrasmall Polar Skyrmions and Merons in SrTiO3 Heterostructures by Polaron Engineering.
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DOI: 10.1021/acsnano.3c02481
Abstract: Topological objects with skyrmionic textures in ferroelectrics, i.e., polar skyrmions, are promising technological paradigms in next-generation electronic devices. While breakthrough discoveries of stable polar skyrmions approximately ten nanometers in size have been very recently witnessed… read more here.
Keywords: polar skyrmions; srtio3 heterostructures; ultrasmall polar; skyrmions merons ... See more keywords