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Hydrodynamics of domain walls in ferroelectrics and multiferroics: impact on memory devices

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dc.contributor.authorScott, J. F
dc.contributor.authorEvans, D. M.
dc.contributor.authorGregg, J. M.
dc.contributor.authorGruverman, A.
dc.date.accessioned2016-07-18T09:30:05Z
dc.date.available2016-07-18T09:30:05Z
dc.date.issued2016-07-25
dc.identifier.citationScott , J F , Evans , D M , Gregg , J M & Gruverman , A 2016 , ' Hydrodynamics of domain walls in ferroelectrics and multiferroics: impact on memory devices ' , Applied Physics Letters , vol. 109 , no. 4 , 042901 . https://doi.org/10.1063/1.4959996en
dc.identifier.issn0003-6951
dc.identifier.otherPURE: 244397461
dc.identifier.otherPURE UUID: 6fb7a06f-bf64-4232-ab2c-a8d3eecf0ded
dc.identifier.otherScopus: 84979735710
dc.identifier.otherWOS: 000381688900033
dc.identifier.urihttps://hdl.handle.net/10023/9155
dc.description.abstractThe standard "Kittel Law" for the thickness and shape of ferroelectric, ferroelastic, or ferromagnet domains assumes mechanical equilibrium. The present paper shows that such domains may be highly nonequilibrium, with unusual thicknesses and shapes. In lead germanate and multiferroic lead zirconate titanate iron tantalate domain wall instabilities resemble hydrodynamics (Richtmyer-Meshkov and Helfrich-Hurault, respectively).
dc.format.extent4
dc.language.isoeng
dc.relation.ispartofApplied Physics Lettersen
dc.rightsCopyright 2016 the authors. This work is made available online in accordance with the publisher’s policies. This is the author created, accepted version manuscript following peer review and may differ slightly from the final published version. The final published version of this work is available at http://scitation.aip.org/content/aip/journal/aplen
dc.subjectFerroelasticsen
dc.subjectDomainsen
dc.subjectMultiferroicsen
dc.subjectHydrodynamicsen
dc.subjectQC Physicsen
dc.subjectNDASen
dc.subject.lccQCen
dc.titleHydrodynamics of domain walls in ferroelectrics and multiferroics: impact on memory devicesen
dc.typeJournal articleen
dc.description.versionPostprinten
dc.contributor.institutionUniversity of St Andrews. School of Chemistryen
dc.contributor.institutionUniversity of St Andrews. School of Physics and Astronomyen
dc.contributor.institutionUniversity of St Andrews. Condensed Matter Physicsen
dc.identifier.doihttps://doi.org/10.1063/1.4959996
dc.description.statusPeer revieweden


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