Multiscale electric-field imaging of polarization vortex structures in PbTiO3/SrTiO3 superlattices
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DOI: 10.1063/5.0146713
Abstract: In ferroelectric heterostructures, the interaction between intrinsic polarization and the electric field generates a rich set of localized electrical properties. The local electric field is determined by several connected factors, including the charge distribution of… read more here.
Keywords: electric field; multiscale electric; pbtio3 srtio3; polarization ... See more keywords
Hidden Ladder in SrMoO3/SrTiO3 Superlattices: Experiments and Theoretical Calculations
Sign Up to like & getrecommendations! Published in 2020 at "Journal of the Physical Society of Japan"
DOI: 10.7566/jpsj.89.074801
Abstract: A double-layered perovskite oxide Sr3Mo2O7 is considered a “hidden ladder” system with wide and narrow bands near the Fermi level, for which high-Tc superconductivity is expected. However, the diff... read more here.
Keywords: srtio3 superlattices; ladder srmoo3; superlattices experiments; hidden ladder ... See more keywords