Atomic scale crystal field mapping of polar vortices in oxide superlattices
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DOI: 10.1038/s41467-021-26476-5
Abstract: Polar vortices in oxide superlattices exhibit complex polarization topologies. Using a combination of electron energy loss near-edge structure analysis, crystal field multiplet theory, and first-principles calculations, we probe the electronic structure within such polar vortices… read more here.
Keywords: vortices oxide; usepackage; crystal field; oxide superlattices ... See more keywords