Blar i Institutt for materialteknologi på forfatter "Nakata, Ayako"
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First-principles study of topologically protected vortices and ferroelectric domain walls in hexagonal YGaO3
Småbråten, Didrik Rene; Nakata, Ayako; Meier, Dennis; Miyazaki, Tsuyoshi; Selbach, Sverre Magnus (Peer reviewed; Journal article, 2020)Ferroelectric behavior on the meso- and macroscopic scale depends on the formation and dynamics of domains and controlling the domain patterns is imperative to device performance. While density functional theory (DFT) ...