Creating polar antivortex in PbTiO3/SrTiO3 superlattice
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DOI: 10.1038/s41467-021-22356-0
Abstract: Nontrivial topological structures offer a rich playground in condensed matters and promise alternative device configurations for post-Moore electronics. While recently a number of polar topologies have been discovered in confined ferroelectric PbTiO3 within artificially engineered… read more here.
Keywords: polar antivortex; antivortex pbtio3; pbtio3; pbtio3 srtio3 ... See more keywords